Bharat Space Map — India Space Manufacturing & NewSpace Startups Directory

Interactive geospatial intelligence matrix of India's space manufacturing ecosystem. Discover 70+ Tier 1-3 aerospace suppliers, launch vehicle OEMs, and 20+ NewSpace deep-tech startups powering ISRO Gaganyaan, Chandrayaan, and commercial satellite constellations.

Registered Space Manufacturers & NewSpace Startups

• Ankit Fasteners Pvt. Ltd.

  Location: Bengaluru, Karnataka

  Classification: Tier-3 Component Specialist / MSME

  Hardware Manufactured: Titanium (Ti-6Al-4V) Socket Head Screws (NAS1351 / MS Specs), Inconel 718 High-Temperature Engine Fasteners, Self-Locking Aerospace Clinch Nuts and Belleville Washers, High-Tensile Alloy Steel Structural Separation Bolts

  Missions Supported: PSLV, GSLV, LVM3, Chandrayaan-3, Mangalyaan, Gaganyaan

• SASMOS HET Technologies Ltd.

  Location: Bengaluru, Karnataka

  Classification: Tier-2 Subsystem Builder

  Hardware Manufactured: Radiation-Tolerant Space Electrical Wiring Harnesses, Satellite Bus Interconnect Systems, Hermetically Sealed Bulkhead Feedthrough Assemblies

  Missions Supported: IRNSS / NavIC, PSLV, GSLV Mk III, EOS Series, Gaganyaan

• Avasarala Technologies Ltd.

  Location: Bengaluru, Karnataka

  Classification: Tier-2 Subsystem Builder / Thermal Specialist

  Hardware Manufactured: Space-Qualified Constant Conductance Heat Pipes (CCHP), High-Capacity Spacecraft Loop Heat Pipes (LHP), Aluminum Vacuum-Brazed Thermal Cold Plates

  Missions Supported: Chandrayaan-1/2/3, Mangalyaan (MOM), GSAT Series, Gaganyaan

• Hindustan Aeronautics Ltd. (HAL) Aerospace Division

  Location: Bengaluru, Karnataka

  Classification: Tier-1 Prime / Heavy Launch Vehicle Structures / PSU

  Hardware Manufactured: C25 / C32 Cryogenic Propellant Tanks (LH2 and LOX), Isogrid Liquid Propellant Tanks for Vikas Stages, High-Pressure Titanium Helium Pressurant Bottles

  Missions Supported: PSLV, GSLV Mk II, LVM3 (GSLV Mk III), Chandrayaan-3, Gaganyaan, PSLV Consortium Production

• KaleidEO (SatSure Space Systems Pvt. Ltd.)

  Location: Bengaluru, Karnataka

  Classification: Tier-1 / Tier-2 High-Resolution Optical & AI Payload OEM / NewSpace Deep-Tech Startup

  Hardware Manufactured: Sub-Meter High-Resolution Multispectral Optical Space Payload, On-Orbit AI-on-EDGE Real-Time Feature Extraction Engine, Modular SmallSat Optical Payload Carbon-Composite Bench

  Missions Supported: KaleidEO Constellation, ReOrbit Satellite Platform Integration

• HEX20Labs India Pvt. Ltd.

  Location: Bengaluru, Karnataka

  Classification: Tier-1 Prime / SmallSat Bus OEM / NewSpace Deep-Tech Startup

  Hardware Manufactured: HEX-BUS Standardized 3U-27U SmallSat Bus Platform, Precision 3-Axis Miniature Satellite ADCS Unit, Modular Satellite Separation Canister (Deployer)

  Missions Supported: IN-SPACe Authorized Missions, Global SmallSat Rideshares

• Elena Geo Systems Pvt. Ltd.

  Location: Bengaluru, Karnataka

  Classification: Tier-2 Subsystem Builder / Navigation Specialist / NewSpace Deep-Tech Startup

  Hardware Manufactured: 12nm Indigenous NavIC Baseband Processor ASIC, NavIC Space-Grade Precision Timing Server & Reference Receiver, Dual-Frequency NavIC / GPS Multi-Band Antenna Unit

  Missions Supported: NavIC System Commercialization, ISRO Satellite Navigation Interfaces

• Optics & Allied Engineering Pvt. Ltd. (Optica)

  Location: Bengaluru, Karnataka

  Classification: Tier-2 Subsystem / Space Optics Specialist

  Hardware Manufactured: Single Point Diamond Turned (SPDT) Aspheric Metal Mirrors, Spacecraft Navigation Camera Optical Lens Assemblies, Optical Retro-Reflector Array Cubes for Satellite Ranging

  Missions Supported: Chandrayaan-2/3, Cartosat, NavIC Satellite Constellation

• Aeroflex Industries Ltd.

  Location: Navi Mumbai, Maharashtra

  Classification: Tier-2 Subsystem / Fluid & Cryogenic Specialist

  Hardware Manufactured: Space-Grade Cryogenic Metallic Flexible Bellows, Flexible Braided Stainless Steel High-Pressure Propellant Hoses, Metal Gasket Face-Seal (VCR) Precision Fluid Fittings

  Missions Supported: PSLV, GSLV, LVM3 Cryogenic Ground Infrastructure

• Nelco Ltd. (Tata Group)

  Location: Navi Mumbai, Maharashtra

  Classification: Tier-1 Prime / SATCOM Infrastructure

  Hardware Manufactured: High-Throughput Satellite (HTS) Ground Teleport Hub Systems, Aero & Maritime Satellite Communication User Terminals, Ruggedized Very Small Aperture Terminal (VSAT) Outdoor Units

  Missions Supported: GSAT Satellite Constellation, Indian Maritime & Aero SATCOM

• Amara Raja Energy & Mobility Ltd.

  Location: Tirupati / Chittoor, Andhra Pradesh

  Classification: Tier-1 Prime / Space Energy Storage

  Hardware Manufactured: Space-Grade Lithium-Ion High-Energy Battery Cells (ISRO ToT), High-Reliability Spacecraft Battery Module Packaging, Rapid-Discharge Launch Vehicle Igniter Battery Assemblies

  Missions Supported: ISRO Technology Transfer Commercialization, Space-Grade Energy Storage Programs

• Carborundum Universal Ltd. (CUMI - Murugappa Group)

  Location: Chennai / Hosur, Tamil Nadu

  Classification: Tier-1 / Tier-2 Advanced Space Ceramics & Materials

  Hardware Manufactured: Thin-Film Cr-Cu-Au Metallized Alumina Substrates (ISRO ToT), Reaction-Bonded Silicon Carbide (SiSiC) Ceramic Space Mirror Blanks, High-Emissivity Ceramic Thermal Barrier Coatings (TBC), Super-Refractory Blast Tiles for Spaceport Launch Pads

  Missions Supported: PSLV, GSLV, LVM3, EOS Series, Gaganyaan, Launch Pad Operations

• Space Kidz India (SKISpaceTech Pvt. Ltd.)

  Location: Chennai, Tamil Nadu

  Classification: Tier-1 / Tier-2 Educational & SmallSat Integrator / NewSpace Deep-Tech Startup

  Hardware Manufactured: AzaadiSAT Modular 8U CubeSat Bus Structure & Avionics, Ultra-Lightweight 3D-Printed Nanosatellite Chassis (KalamSAT), Deployable STEM Satellite Tape-Spring Antenna Array

  Missions Supported: PSLV-C44 (KalamSAT), SSLV-D1 (AzaadiSAT-1), SSLV-D2 (AzaadiSAT-2), Mission ShakthiSAT

• TakeMe2Space Technologies Pvt. Ltd.

  Location: Hyderabad, Telangana

  Classification: Tier-2 Subsystem / Space Edge Computing / NewSpace Deep-Tech Startup

  Hardware Manufactured: MOI-TD In-Orbit Real-Time Machine Learning Edge Computer, Space-Grade Radiation-Tolerant AI Accelerator Module, SmallSat Subsystem Characterization & Telemetry Interface Board

  Missions Supported: PSLV-C60 (POEM-4), Orbital AI Infrastructure

• Sisir Radar Pvt. Ltd.

  Location: Kolkata, West Bengal

  Classification: Tier-1 Prime / SmallSat Radar Pioneer / NewSpace Deep-Tech Startup

  Hardware Manufactured: L-Band & P-Band Continuous Wave Synthetic Aperture Radar (SAR) Space Payload, Unfurlable Electronically Steering Space Antenna, Spaceborne Real-Time Raw SAR Doppler Processor

  Missions Supported: iDEX DefSpace Missions, Commercial L-Band SAR Constellation

• OrbitAID Aerospace Pvt. Ltd.

  Location: Chennai, Tamil Nadu

  Classification: Tier-1 / Tier-2 In-Orbit Servicing & Refueling / NewSpace Deep-Tech Startup

  Hardware Manufactured: Standardized In-Space Satellite Refueling Interface (Docking Port), Cryogenic & Hypergolic In-Orbit Fluid Transfer Coupling, Ayul-SAT In-Orbit Servicing Spacecraft Platform

  Missions Supported: IN-SPACe Authorized On-Orbit Refueling Mission, iDEX Space Defense Projects

• PierSight Space Pvt. Ltd.

  Location: Ahmedabad / Bengaluru, Gujarat

  Classification: Tier-1 Prime / Maritime Radar Satellite Builder / NewSpace Deep-Tech Startup

  Hardware Manufactured: Varuna Multi-Sensor SAR & AIS Maritime Surveillance Satellite, Deployable Mesh Phased-Array Radar Antenna, On-Orbit SAR Edge Processing Computer

  Missions Supported: IN-SPACe Authorized Varuna Mission, PSLV Rideshares

• Centum Electronics Ltd.

  Location: Bengaluru, Karnataka

  Classification: Tier-1 / Tier-2 Subsystem Builder

  Hardware Manufactured: Hybrid Microcircuits (HMCs) for Space Systems, High-Reliability Space-Qualified DC-DC Power Converters, Launch Vehicle Telemetry & Telecommand Transponders, Radiation-Hardened Hybrid Microcircuits (HMCs) for Transponders, Ku-Band Solid State Power Amplifier (SSPA) Units

  Missions Supported: Chandrayaan-1/2/3, Mangalyaan, Aditya-L1, PSLV, LVM3, Gaganyaan

• Alpha Design Technologies Pvt. Ltd.

  Location: Bengaluru, Karnataka

  Classification: Tier-1 Prime / Tier-2 Subsystem Builder

  Hardware Manufactured: Satellite Bus Mechanical Structures and AIT, Launch Vehicle Interstage Transition Structures, Astronaut Crew Module Protective Structural Shell

  Missions Supported: IRNSS / NavIC, PSLV, GSLV, Gaganyaan

• Aequs Aerospace

  Location: Belagavi, Karnataka

  Classification: Tier-2 Subsystem / Precision Manufacturer

  Hardware Manufactured: Precision Machined Titanium Structural Brackets, Liquid Engine Gimbal Rings and Heavy Forged Flanges, Rocket Motor Casing Precision Forged End Rings

  Missions Supported: PSLV, GSLV, LVM3

• Bellatrix Aerospace Pvt. Ltd.

  Location: Bengaluru, Karnataka

  Classification: Tier-1 / Tier-2 Propulsion Innovator / NewSpace Deep-Tech Startup

  Hardware Manufactured: Hall-Effect Electric Propulsion Thruster (Arka Series), Green Monopropellant Satellite Thruster (Rudram Series), Pushpak Orbital Transfer Vehicle (OTV) Space Tug, Hall-Effect Thruster Electric Propulsion System (HET-300)

  Missions Supported: PSLV C-58 (POEM-3), Commercial Satellite Constellations

• Pixxelspace India Private Limited

  Location: Bengaluru, Karnataka

  Classification: Tier-1 Prime / Satellite Builder / NewSpace Deep-Tech Startup

  Hardware Manufactured: High-Resolution Hyperspectral Optical Imaging Payload, Modular 50kg Class Small Satellite Bus Structure, Onboard AI Edge Computing Satellite Processor, Spaceborne Hyperspectral Imaging Optical Payload

  Missions Supported: PSLV-C54 (Anand), SpaceX Transporter-4 (Shakuntala), Fireflies Constellation

• Dynamatic Technologies Ltd.

  Location: Bengaluru, Karnataka

  Classification: Tier-1 / Tier-2 Aerostructures & Precision Engineering

  Hardware Manufactured: High-Pressure Aerospace Hydraulic Actuation Systems, Precision Machined Spacecraft Structural Frames, Spacecraft Carbon Composite Structural Access Panels

  Missions Supported: PSLV, GSLV, Strategic Aerospace Platforms

• Accord Software & Systems Pvt. Ltd.

  Location: Bengaluru, Karnataka

  Classification: Tier-2 Subsystem Builder / Navigation Specialist

  Hardware Manufactured: Space-Borne NavIC (IRNSS) Multi-Frequency GNSS Receiver, AST-500 Kaveri Series Indigenous GNSS Receiver Chipset, High-Precision Spacecraft Atomic Clock Interface Unit

  Missions Supported: IRNSS / NavIC, EOS Series, Chandrayaan-3, Gaganyaan

• Digantara Research and Technologies Pvt. Ltd.

  Location: Bengaluru, Karnataka

  Classification: Tier-1 Prime / Space Surveillance OEM / NewSpace Deep-Tech Startup

  Hardware Manufactured: ROBI Space Weather Radiation Fluence Monitor, MOSAIC Space Surveillance Optical Sensor Network, Pushan-Alpha Dedicated SSA Tracking Nano-Satellite

  Missions Supported: PSLV-C53 (POEM-1), PSLV-C56, Commercial LEO Asset Protection

• GalaxEye Space Solutions Pvt. Ltd.

  Location: Bengaluru, Karnataka

  Classification: Tier-1 Prime / Multi-Sensor Satellite Builder / NewSpace Deep-Tech Startup

  Hardware Manufactured: OptoSAR Hybrid Sensor Imaging Payload, Lightweight Deployable Synthetic Aperture Radar (SAR) Antenna, Satellite Real-Time Multi-Sensor Data Fusion Computer

  Missions Supported: Mission Drishti (OptoSAR), Commercial EO Constellation

• DCX Systems Ltd.

  Location: Bengaluru, Karnataka

  Classification: Tier-2 Subsystem Builder

  Hardware Manufactured: High-Reliability Space-Grade Interconnect Cable Harnesses, Aerospace Electronic Box System Assemblies, High-Frequency Coaxial Microwave Interconnect Looms

  Missions Supported: Strategic Launch Vehicle Programs, Space Defense Electronic Suites

• Astrogate Labs Pvt. Ltd.

  Location: Bengaluru, Karnataka

  Classification: Tier-2 Subsystem / Laser Communications Innovator / NewSpace Deep-Tech Startup

  Hardware Manufactured: CubeLCT Smallsat Laser Communication Terminal, Optical Inter-Satellite Link (OISL) Pointing Head, Portable Optical Ground Station Receiver (OGS)

  Missions Supported: Commercial SmallSat Laser Downlinks, Constellation Cross-Links

• EtherealX Pvt. Ltd.

  Location: Bengaluru, Karnataka

  Classification: Tier-1 Prime / Heavy Launch Vehicle OEM / NewSpace Deep-Tech Startup

  Hardware Manufactured: Stallion Semi-Cryogenic Rocket Engine (Methane/LOX), Razor Crest Mk-1 Reusable Medium-Lift Launch Vehicle, Autonomous Grid Fin Aerodynamic Control Mechanism

  Missions Supported: Orbital Commercial Payload Deployment (Target 2027)

• Data Patterns (India) Ltd.

  Location: Chennai, Tamil Nadu

  Classification: Tier-1 / Tier-2 Avionics Specialist

  Hardware Manufactured: Launch Pad Automated Test & Checkout Equipment (ATE), Space-Grade Flight Control Computer Modules, Synthetic Aperture Radar (SAR) Electronics Subsystems, Launch Vehicle C-Band Radar Tracking Transponder, Gaganyaan Crew Escape System Sequencing Controller

  Missions Supported: PSLV, GSLV, LVM3, Chandrayaan-3, Gaganyaan, EOS-04

• Agnikul Cosmos Pvt. Ltd.

  Location: Chennai, Tamil Nadu

  Classification: Tier-1 Prime / Launch Vehicle OEM / NewSpace Deep-Tech Startup

  Hardware Manufactured: Agnilet 3D-Printed Semi-Cryogenic Rocket Engine, Agnibaan Small Satellite Launch Vehicle Airframe, Dhanush Mobile Launch Pad & Launch Pedestal, Agnilet Single-Piece 3D-Printed Semi-Cryogenic Rocket Engine

  Missions Supported: Agnibaan SOrTeD Mission (2024), Commercial SmallSat Launches

• Chakradhara Aerospace and Cargo Pvt. Ltd. (CACPL)

  Location: Coimbatore, Tamil Nadu

  Classification: Tier-2 / Tier-3 Component Specialist

  Hardware Manufactured: High-Pressure Space Cryogenic & Pneumatic Solenoid Valves, Rocket Engine Precision Pressure Transducers & Sensors, Hydraulic Actuation Fluid Manifolds

  Missions Supported: PSLV, GSLV Mk II/III, LVM3

• Krish Precisions

  Location: Namakkal, Tamil Nadu

  Classification: Tier-3 Component Specialist / MSME

  Hardware Manufactured: 5-Axis CNC Machined Lunar Lander Structural Mounts, Cryogenic Turbopump Casing Precision Sub-Components, Crew Escape System Separation Structural Brackets

  Missions Supported: Chandrayaan-3, Gaganyaan, LVM3

• Larsen & Toubro Precision Manufacturing

  Location: Coimbatore, Tamil Nadu

  Classification: Tier-1 / Tier-2 Precision Aerospace Manufacturer

  Hardware Manufactured: Precision Solid Rocket Motor Segment End Rings, Nozzle Bucket Flange Assemblies for Rocket Motors, Rocket Interstage Mechanical Separation Stiffener Rings

  Missions Supported: PSLV, GSLV Mk II, LVM3, Gaganyaan

• MTAR Technologies Ltd.

  Location: Hyderabad, Telangana

  Classification: Tier-1 / Tier-2 Precision Manufacturer

  Hardware Manufactured: Vikas Liquid Propulsion Engine Injector Heads, Cryogenic Engine (CE-20) Turbopump Sub-assemblies, Space-Grade Electro-Pneumatic Flow Control Valves, Launch Vehicle Base Shroud Assembly, Cryogenic Engine Liquid Hydrogen (LH2) High-Speed Turbopump, Vikas Engine High-Pressure Multi-Element Injector Head

  Missions Supported: PSLV, GSLV, LVM3, Chandrayaan-1/2/3, Mangalyaan, Aditya-L1, Gaganyaan

• Premier Explosives Ltd. (PEL)

  Location: Hyderabad / Nalgonda, Telangana

  Classification: Tier-1 / Tier-2 Solid Propellants & Pyrotechnics

  Hardware Manufactured: PSOM-XL Solid Rocket Propellant Strap-On Motor Grains, Launch Vehicle Solid Motor Pyrogen Igniter Assemblies, Space-Grade Explosive Separation Cartridges & Squibs, Pyrotechnic Cartridge Actuated Separation Devices (CAD/PAD)

  Missions Supported: PSLV, GSLV, LVM3, Chandrayaan-3

• Skyroot Aerospace Pvt. Ltd.

  Location: Hyderabad, Telangana

  Classification: Tier-1 Prime / Launch Vehicle OEM / NewSpace Deep-Tech Startup

  Hardware Manufactured: Dhawan-1 & Dhawan-2 3D-Printed Cryogenic Rocket Engine, Kalam-100 and Kalam-250 Carbon Composite Solid Motors, Raman Liquid Engine Bi-Propellant Upper Stage Cluster, Raman-I 3D-Printed Liquid Bi-propellant Upper Stage Engine

  Missions Supported: Mission Prarambh (Vikram-S), Vikram-1 Orbital Flights

• Astra Microwave Products Ltd.

  Location: Hyderabad, Telangana

  Classification: Tier-2 Subsystem Builder

  Hardware Manufactured: Synthetic Aperture Radar (SAR) Transmit/Receive (T/R) Modules, Space-Borne S-Band and C-Band Communication Transponders, Ground Telemetry Tracking & Command (TTC) RF Feeds

  Missions Supported: RISAT-1/2/2B, GSAT Series, Chandrayaan, EOS Series

• Dhruva Space Pvt. Ltd.

  Location: Hyderabad, Telangana

  Classification: Tier-1 Prime / Satellite Builder / NewSpace Deep-Tech Startup

  Hardware Manufactured: DSOD Satellite Orbital Deployer (CubeSat Dispenser), Space-Grade High-Efficiency Solar Array Panels & Hinges, P-30 and P-90 Modular Small Satellite Bus Platform, DSOD-1U / 3U / 6U CubeSat Orbital Deployer System

  Missions Supported: PSLV-C53 (DSOD), PSLV-C54 (Thybolt-1/2), POEM-2, POEM-3

• Mishra Dhatu Nigam Ltd. (MIDHANI)

  Location: Hyderabad, Telangana

  Classification: Tier-1 Strategic Metallurgy / PSU

  Hardware Manufactured: Maraging Steel 250 (MDN 250) Strategic Rocket Steel, Titanium Alloy (Ti-6Al-4V) Ingots, Plates & Forged Rings, Superalloy Inconel 718 Strategic Bar Stock and Sheets, M250 Grade Maraging Steel Rings and Seamless Forgings, Superni 718 (Inconel 718) Cryogenic Engine Forged Billets

  Missions Supported: SLV-3, ASLV, PSLV, GSLV, LVM3, Chandrayaan, Gaganyaan

• Apollo Computing Laboratories

  Location: Hyderabad, Telangana

  Classification: Tier-2 Subsystem Builder / Avionics Specialist

  Hardware Manufactured: Space-Grade Ruggedized Onboard Flight Computer (OBC), MIL-STD-1553B Multi-Node Space Avionics Interface Board, Launch Vehicle Telemetry Signal Processing Units

  Missions Supported: PSLV, GSLV, Strategic Satellite Payloads

• Tata Advanced Systems Ltd. (TASL) Space Div.

  Location: Hyderabad, Telangana

  Classification: Tier-1 Prime / Satellite OEM

  Hardware Manufactured: TSAT-1A Sub-Meter Optical Earth Observation Satellite, High-Precision Spacecraft Structural Bus Chassis, Satellite Solar Array Deployment and Latching Mechanism

  Missions Supported: TSAT-1A (SpaceX Bandwagon-1), ISRO Satellite AIT Collaboration

• Godrej Aerospace (Godrej & Boyce)

  Location: Mumbai, Maharashtra

  Classification: Tier-1 Prime / Propulsion Integrator

  Hardware Manufactured: Vikas Liquid Rocket Engine Assembly, CE-20 Cryogenic Upper Stage Thrust Chamber, Liquid Apogee Motor (LAM 440N) Satellite Thruster, Steerable Satellite X-Band Reflector Antennas, CE-20 Cryogenic Engine Regeneratively Cooled Thrust Chamber, 440N Liquid Apogee Motor (LAM) Engine Assembly

  Missions Supported: PSLV, GSLV, LVM3, Chandrayaan-3, Mangalyaan, Aditya-L1, Gaganyaan

• Walchandnagar Industries Ltd. (WIL)

  Location: Walchandnagar, Maharashtra

  Classification: Tier-1 Prime / Heavy Aerospace Engineering

  Hardware Manufactured: S200 Solid Rocket Booster Motor Casings (World's 3rd Largest), S139 Solid Core Booster Motor Casings, Submerged Convergent-Divergent Flex Nozzle Assemblies, Flex Nozzle Control (FNC) Bearings for Solid Boosters, Nozzle Divergent Carbon-Carbon Composite Thermal Liners

  Missions Supported: SLV-3, ASLV, PSLV, GSLV Mk II, LVM3 (GSLV Mk III), Chandrayaan-3, Gaganyaan

• Paras Defence and Space Technologies Ltd.

  Location: Navi Mumbai, Maharashtra

  Classification: Tier-1 / Tier-2 Optics & Space Hardware

  Hardware Manufactured: Large-Aperture Space Primary Mirrors (Zerodur / Beryllium), Hyperspectral and Multispectral Optical Lens Assemblies, Carbon Fiber Spacecraft Structural Optical Benches, Diffraction-Limited Zerodur Primary Mirrors for Space Telescopes, Autonomous Miniature Star Tracker Optical Head

  Missions Supported: Chandrayaan-2/3, Aditya-L1, RISAT, Cartosat Series

• Larsen & Toubro Heavy Engineering (Powai)

  Location: Mumbai, Maharashtra

  Classification: Tier-1 Prime / Heavy Space Systems

  Hardware Manufactured: Human-Rated S-200 Solid Booster Segments (HS200), Gaganyaan Crew Escape System (CES) Hardware, Metallic and Composite Honeycomb Spacecraft Deck Panels, S200 Solid Rocket Booster Middle & Nozzle-End Segments, PS1 First Stage Solid Motor Core Casing Segments, Mobile Launch Pedestal (MLP) Heavy Bogie Support Structures

  Missions Supported: Gaganyaan Human Spaceflight, LVM3, Aditya-L1, Chandrayaan-3, PSLV Consortium Production

• Bharat Forge Ltd.

  Location: Pune, Maharashtra

  Classification: Tier-1 / Tier-2 Metallurgy & Precision Forgings

  Hardware Manufactured: S200 Convergent and Divergent Rocket Nozzle Forgings, Rocket Motor Throat Housings and Structural Compliance Rings, Titanium Alloy Closed-Die Bulkhead Forgings

  Missions Supported: LVM3, NISAR Mission, PSLV, Gaganyaan

• Manastu Space Technologies Pvt. Ltd.

  Location: Navi Mumbai, Maharashtra

  Classification: Tier-1 / Tier-2 Green Propulsion Innovator / NewSpace Deep-Tech Startup

  Hardware Manufactured: I-Booster High-Performance Green Propulsion Engine, Vyom 2U Green Monopropellant Satellite Thruster, Autonomous Spacecraft Collision Avoidance Propulsion Kit

  Missions Supported: PSLV-C58 (POEM-4), Commercial Satellite Constellations

• InspeCity Space Laboratories Pvt. Ltd.

  Location: Thane (MMR), Maharashtra

  Classification: Tier-1 / Tier-2 In-Space Servicing & Robotics / NewSpace Deep-Tech Startup

  Hardware Manufactured: RAMA Space-Grade Robotic Manipulator Arm, Autonomous Rendezvous and Proximity Operations (RPO) Sensor, Universal Satellite Docking and Berthing Adapter

  Missions Supported: Mission Vigor (In-Orbit Servicing Demo), iDEX Space Defense Projects

• INOX India Ltd. (INOXCVA)

  Location: Vadodara / Kalol, Gujarat

  Classification: Tier-1 Cryogenic Infrastructure & Ground Systems

  Hardware Manufactured: 40,000-Liter Transportable Liquid Hydrogen (LH2) Storage Tank, Liquid Nitrogen (LN2) High-Vacuum Super-Insulated Storage Tanks, High-Vacuum Thermal Simulation Chamber (TVAC) Vessel

  Missions Supported: GSLV Mk II, LVM3 Cryogenic Launch Stages, Chandrayaan-3, Gaganyaan

• Azista BST Aerospace Pvt. Ltd.

  Location: Ahmedabad, Gujarat

  Classification: Tier-1 Prime / Satellite Mass Manufacturer / NewSpace Deep-Tech Startup

  Hardware Manufactured: AFR (ABA First Runner) Modular SmallSat Bus, Sub-Meter Ground Resolution Optical Space Camera, Spacecraft Attitude Determination & Control System (ADCS)

  Missions Supported: SpaceX Transporter-8 (AFR Satellite), Global Commercial Earth Observation

• Sanghvi Aerospace Pvt. Ltd.

  Location: Ahmedabad, Gujarat

  Classification: Tier-3 Component Specialist / MSME

  Hardware Manufactured: PTFE Insulated Space-Grade Hook-Up Wires (MIL-W-16878), Radiation-Hardened Multicore Screened Signal Cables, Miniature RF Coaxial Cables for Space Transponders

  Missions Supported: PSLV, GSLV, Cartosat, GSAT

• Aeron Composite Ltd.

  Location: Ahmedabad, Gujarat

  Classification: Tier-2 / Tier-3 Composite Specialist

  Hardware Manufactured: Carbon Fiber Reinforced Polymer (CFRP) Enclosures, Lightweight Composite Fairing Skin Panels, Composite Equipment Mounting Brackets and Ducts

  Missions Supported: Aerospace & Defense Structural Platforms

• Kineco Kaman Composites India Pvt. Ltd.

  Location: Pilerne, Goa

  Classification: Tier-2 Subsystem Builder

  Hardware Manufactured: Equipment Bay Shroud Assemblies for LVM3 (GSLV Mk III), Composite Wire Tunnels for Launch Vehicle Telemetry, Carbon Fiber Closure Plates and Interstage Stiffeners

  Missions Supported: LVM3, Chandrayaan-3, Aditya-L1, Gaganyaan

• Heavy Engineering Corporation Ltd. (HEC)

  Location: Ranchi, Jharkhand

  Classification: Tier-1 Heavy Infrastructure / PSU

  Hardware Manufactured: 800-Tonne Mobile Launch Pedestal (MLP) Rail Table, Folding-cum-Vertically Repositionable Servicing Platforms (FCMP), 10-Tonne Umbilical Tower Crane & Heavy EOT Cranes

  Missions Supported: SLV-3, PSLV, GSLV, LVM3 (Chandrayaan-3), Gaganyaan Pad Test

• PTC Industries Ltd. / Aerolloy Technologies

  Location: Lucknow, Uttar Pradesh

  Classification: Tier-1 / Tier-2 Advanced Metallurgy & Castings

  Hardware Manufactured: Space-Grade Ti-6Al-4V Titanium Alloy Ingots (Double VAR Processed), Precision Investment Cast Titanium Impellers for Cryogenic Pumps, Titanium Valve Bodies and Manifolds for Rocket Propulsion

  Missions Supported: PSLV, GSLV, LVM3, Gaganyaan

• MKU Limited

  Location: Kanpur, Uttar Pradesh

  Classification: Tier-2 Subsystem Builder / Advanced Materials

  Hardware Manufactured: Lightweight Carbon-Composite Spacecraft Structural Enclosures, Precision Electro-Optical Sensor Pod Housings, Multi-Layer Thermal Protection Blankets (MLI)

  Missions Supported: Strategic Aerospace Defense & Spacecraft Payloads

• Semi-Conductor Laboratory (SCL)

  Location: Mohali (SAS Nagar), Punjab

  Classification: Tier-1 Strategic Microelectronics / PSU

  Hardware Manufactured: Radiation-Hardened 180nm CMOS Application-Specific Integrated Circuits (ASICs), Vikram 1601 and Kalpana 32-Bit Space Microprocessor Chipsets, Transmit/Receive (T/R) Controller ASIC for Radar Payloads, MEMS Inertial Gyroscopes & Pressure Sensor Elements, 180nm CMOS Radiation-Hardened Digital Signal Processor (Vikram1601), MEMS Capacitive Silicon Accelerometer Sensor Package

  Missions Supported: PSLV, GSLV, LVM3, Chandrayaan-1/2/3, Mangalyaan, RISAT-1/2A

• Bharat Electronics Ltd. (BEL) Opto-Electronics Unit

  Location: Dehradun, Uttarakhand

  Classification: Tier-1 / Tier-2 Optics & Sensors

  Hardware Manufactured: Precision Star Sensor Optical Head for Satellite Attitude Determination, Infrared Earth Horizon Sensor Optical Assemblies, Laser Rangefinder Optical Transceiver for Lunar Landing

  Missions Supported: Cartosat, GSAT, Chandrayaan-3, Aditya-L1

• Rossell Techsys (Rossell India Ltd.)

  Location: Gurugram / Bengaluru, Haryana

  Classification: Tier-2 Subsystem Builder

  Hardware Manufactured: Flight-Critical Electrical Wiring Interconnection Systems (EWIS), Automated Space Electronic Test Benches (ATE), Interconnect Cable Harnesses for Satellite Telemetry

  Missions Supported: Strategic Aerospace and Spacecraft Platforms

• Avantel Limited

  Location: Visakhapatnam, Andhra Pradesh

  Classification: Tier-1 / Tier-2 Ground Segment & SATCOM

  Hardware Manufactured: Full-Motion Satellite Tracking Antenna Systems (S/X-Band), High-Power Solid-State SATCOM Power Amplifiers (SSPA), Mobile Satellite Service (MSS) User Terminals

  Missions Supported: GSAT Series, NavIC Ground Segment, EOS Ground Stations

• Ananth Technologies Pvt. Ltd. (ATL)

  Location: Sri City, Andhra Pradesh

  Classification: Tier-1 Prime / Satellite & Launch Vehicle Integrator

  Hardware Manufactured: End-to-End Small and Medium Satellite Bus Integration (AIT), Launch Vehicle Navigation & Guidance Electronics Packages, Power Conditioning and Distribution Units (PCDU), NavIC / GPS Dual-Band Airborne Receiver System, Solar Array Drive Mechanism (SADM) Actuator Unit

  Missions Supported: PSLV, GSLV, LVM3, Chandrayaan-1/2/3, Mangalyaan, EOS Satellites

• Keltron (Kerala State Electronics Development Corporation)

  Location: Thiruvananthapuram, Kerala

  Classification: Tier-2 Subsystem Builder / PSU

  Hardware Manufactured: Launch Vehicle Interface Units (LVIU) & Signal Conditioners, Space-Grade High-Reliability Solid Tantalum Capacitors, Pyrotechnic Ignition and Stage Separation Safety Control Units

  Missions Supported: PSLV, GSLV, LVM3, Chandrayaan-3, Gaganyaan

• SFO Technologies (NeST Group)

  Location: Kochi, Kerala

  Classification: Tier-2 Subsystem Builder

  Hardware Manufactured: Space-Grade RF Down-Converters and Low Noise Amplifiers, Electromechanical Gimbal Actuator Electronics, Fiber Optic Gyroscope (FOG) Coil Sub-Assemblies

  Missions Supported: PSLV, GSLV, Cartosat, Gaganyaan

• Steel and Industrial Forgings Ltd. (SIFL)

  Location: Thrissur, Kerala

  Classification: Tier-3 Component Specialist / PSU

  Hardware Manufactured: Vikas Engine Injector Head Heavy Closed-Die Forgings, Titanium and Maraging Steel Forged Rings for Rocket Stages, Cryogenic Rocket Engine Gimbal Trunnion Mount Forgings

  Missions Supported: PSLV, GSLV, LVM3

• Kerala Minerals and Metals Ltd. (KMML)

  Location: Kollam, Kerala

  Classification: Tier-1 Strategic Metallurgy / PSU

  Hardware Manufactured: Space-Grade Sovereign Titanium Sponge (500 MT/Year), Purified Titanium Tetrachloride (TiCl4) Feedstock, Specialized Titanium Oxide Pigments for Thermal Space Paints

  Missions Supported: PSLV, GSLV, LVM3, Gaganyaan

• AeroCaliph Components Pvt. Ltd.

  Location: Thiruvananthapuram, Kerala

  Classification: Tier-3 Component Specialist / MSME

  Hardware Manufactured: Cryogenic Engine High-Pressure Valve Manifolds, Precision Rocket Injector Elements & Swirl Nozzles, Launch Stage Separation Fastener Sleeves & Pins

  Missions Supported: PSLV, LVM3, CE-20 Cryogenic Stage Tests

• Bharat Heavy Electricals Ltd. (BHEL) Space Div.

  Location: Bhopal, Madhya Pradesh

  Classification: Tier-1 / Tier-2 Power & Energy / PSU

  Hardware Manufactured: Multi-Junction Space Solar Cell Array Panels, Space-Qualified Lithium-Ion Battery Pack Assemblies (ISRO ToT), Solar Array Drive Mechanism (SADM) Motors

  Missions Supported: GSAT Series, NavIC, EOS Series, Gaganyaan

• Garden Reach Shipbuilders & Engineers (GRSE)

  Location: Kolkata, West Bengal

  Classification: Tier-1 Heavy Infrastructure / PSU

  Hardware Manufactured: Launch Umbilical Tower (LUT) Heavy Steel Structure, Mobile Launch Pedestal (MLP) Heavy Rail Bogies, Cryogenic Launch Pad Flame Deflector Heavy Steel Ducts

  Missions Supported: PSLV Launch Pads, Second Launch Pad (LVM3), Third Launch Pad / Gaganyaan Infra

• Askib Engineers Pvt. Ltd.

  Location: Kolkata, West Bengal

  Classification: Tier-3 Component Specialist / MSME

  Hardware Manufactured: Spacecraft Precision Mechanical Alignment Test Jigs, Thermal Vacuum Chamber Test Specimen Mounting Adapters, Micro-Machined Precision Sensor Enclosures

  Missions Supported: Space Laboratory Test Fixtures and R&D Programs

• Hindustan Aeronautics Ltd. (HAL) Aerospace Div.

  Location: Koraput (Sunabeda), Odisha

  Classification: Tier-1 / Tier-2 Precision Engine Machining / PSU

  Hardware Manufactured: Superalloy Inconel 718 Turbopump Impellers for Vikas Engine, Cryogenic High-Pressure Fluid Delivery Manifolds, Vacuum Heat-Treated Rocket Engine Mount Structural Rings, Cryogenic Upper Stage (C25/C32) Liquid Hydrogen (LH2) Propellant Tank, Gaganyaan Crew Module Metallic Inner Pressure Shell, 5-Meter Diameter Carbon Composite Payload Fairing (Heat Shield)

  Missions Supported: PSLV, GSLV, LVM3

• Astrobase Space Technologies Pvt. Ltd.

  Location: Bengaluru, Karnataka

  Classification: Tier-1 Prime / Reusable Launch Vehicle OEM / NewSpace Deep-Tech Startup

  Hardware Manufactured: EVEREST 800 kN Full-Flow Staged Combustion (FFSC) Methalox Rocket Engine, Deep-Throttling Pintle Injector Methalox Gas Generator

  Missions Supported: EVEREST Engine Static Hot-Fire Campaign, IN-SPACe TAF Sub-Orbital Test Mission, Orbital Flight Test 2028

• Catalyx Space India Pvt. Ltd.

  Location: Ahmedabad, Gujarat

  Classification: Tier-1 Prime / Orbital Logistics & Re-Entry OEM / NewSpace Deep-Tech Startup

  Hardware Manufactured: Origami-Inspired Deployable Atmospheric Re-entry Heat Shield (DRHS), Autonomous In-Orbit Microgravity Laboratory & Return Capsule Bus

  Missions Supported: Catalyx Suborbital Deceleration Test, PSLV POEM In-Orbit Microgravity Demonstration, Orbital Return Mission-1

• Spacefields Technologies Pvt. Ltd.

  Location: Bengaluru, Karnataka

  Classification: Tier-1 / Tier-2 Rocket Propulsion OEM / NewSpace Deep-Tech Startup

  Hardware Manufactured: Linear & Toroidal Aerospike Rocket Engine, Suborbital Microgravity Sounding Rocket Composite Motor

  Missions Supported: Aerospike Engine Hot-Fire Series, IN-SPACe Sounding Rocket Campaign, Microgravity Bio-Payload Launches

• XDLINX Space Labs (XDLINX Technologies Pvt. Ltd.)

  Location: Hyderabad, Telangana

  Classification: Tier-1 Prime / Satellite Bus & Defense Payload OEM / NewSpace Deep-Tech Startup

  Hardware Manufactured: X-SAT Modular Satellite Bus (12U, 24U & 50kg Class), Elevate-1 High-Speed Space Data Relay (EDRS) Transceiver

  Missions Supported: Elevate-1 Mission (SpaceX Transporter), PSLV In-Orbit Technology Demonstrator, IN-SPACe National Security Space Constellation

• Space Zone India Pvt. Ltd.

  Location: Chennai, Tamil Nadu

  Classification: Tier-1 Prime / Launch Vehicle OEM / NewSpace Deep-Tech Startup

  Hardware Manufactured: RHUMI-1 Mobile Hybrid Rocket Launch Vehicle, Hydraulic Mobile Containerized Rocket Launch System

  Missions Supported: RHUMI-1 Mission 2024, Mission RHUMI-II Orbital Manifest, IN-SPACe Coastal Atmospheric Sounding

• Astrome Technologies Pvt. Ltd.

  Location: Bengaluru, Karnataka

  Classification: Tier-1 / Tier-2 Space Communications & Millimeter-Wave OEM / Startup

  Hardware Manufactured: GigaMesh / GigaSat E-Band Millimeter-Wave Space Transceiver, Flat-Panel Electronically Steered Phased Array Satellite User Terminal

  Missions Supported: GigaMesh Space Demonstration, LEO Multi-Beam Gateway Validation, IN-SPACe Satellite Broadband Trials

• Skylo Technologies India Pvt. Ltd.

  Location: Bengaluru, Karnataka

  Classification: Tier-1 Prime / Satellite Direct-to-Device (D2D) & Space IoT OEM / Startup

  Hardware Manufactured: Skylo Hub Space-Ground Direct-to-Device (D2D) NTN Transceiver

  Missions Supported: BSNL-Skylo National Satellite IoT Network, 3GPP Rel-17 NTN Space Trials, Indian Ocean Maritime Safety System

• Saankhya Labs Pvt. Ltd. (Tejas Networks / Tata Group)

  Location: Bengaluru, Karnataka

  Classification: Tier-1 Strategic Space Microelectronics & Baseband OEM / Tata Group

  Hardware Manufactured: Pruthvi Software-Defined Radio (SDR) Space & D2M Chipset, Spacecraft S-Band Two-Way MSS Satellite Transceiver Board

  Missions Supported: ISRO Indian Railways Real-Time Tracking System (RTIS), National D2M Space Broadcast Trials, NavIC Vessel Communication Network

• Akshath Aerospace Pvt. Ltd.

  Location: Bengaluru, Karnataka

  Classification: Tier-2 Subsystem Builder / Spacecraft Mechanical Specialist / Startup

  Hardware Manufactured: Modular Satellite Hosted Payload Enclosure System

  Missions Supported: PSLV POEM Orbital Payload Runs, IN-SPACe Authorized Hosted Payload Missions

• Cosmoserv Space India Pvt. Ltd.

  Location: Bengaluru, Karnataka

  Classification: Tier-1 / Tier-2 In-Orbit Servicing & Space Logistics OEM / Startup

  Hardware Manufactured: Universal Spacecraft Capture & In-Orbit Docking Latch

  Missions Supported: IN-SPACe Autonomous Docking Simulation Campaign, Orbital Servicing Demonstrator Mission

• QNu Labs Pvt. Ltd. (Quantum Space Division)

  Location: Bengaluru, Karnataka

  Classification: Tier-1 / Tier-2 Space Quantum Communications OEM / Deep-Tech Startup

  Hardware Manufactured: Satellite-to-Ground Quantum Key Distribution (QKD) Optical Payload

  Missions Supported: National Quantum Mission (NQM) Satellite Trials, Indian Defense Space Quantum Key Exchange Tests

• Grahaa Space (Grahaa Web Innovations Pvt. Ltd.)

  Location: Coimbatore, Tamil Nadu

  Classification: Tier-1 Prime / Earth Observation Video Satellite OEM / Startup

  Hardware Manufactured: Space-Grade Ultra-HD 4K High-Frame-Rate Optical Video Camera

  Missions Supported: Grahaa HD Video Tech Demo on PSLV, Coastal Surveillance Earth Observation Stream

• Valles Marineris International Pvt. Ltd.

  Location: Chennai, Tamil Nadu

  Classification: Tier-1 / Tier-2 Human Spaceflight & Analogue Simulator OEM / Startup

  Hardware Manufactured: Gaganyaan Analogue Extravehicular Activity (EVA) Spacesuit Simulator

  Missions Supported: Ladakh High-Altitude Analogue Space Mission, Gaganyaan Astronaut Ergonomics Evaluation

• Zero-G Horizons Technologies Pvt. Ltd.

  Location: Hyderabad, Telangana

  Classification: Tier-1 / Tier-2 In-Orbit Refueling & Cryogenic Depot OEM / Startup

  Hardware Manufactured: Space Pod Orbital Propellant Transfer & Refueling Coupling

  Missions Supported: T-Hub Space Innovation Cohort, In-Orbit Fluid Dynamics Simulation Mission

• Vyomspace Experience & Exploration Pvt. Ltd.

  Location: Hyderabad, Telangana

  Classification: Tier-1 Prime / Human Stratospheric Capsule OEM / Startup

  Hardware Manufactured: Vyom-1 Human Stratospheric Passenger & Research Capsule

  Missions Supported: Vyom Stratospheric Uncrewed Test-1, High-Altitude Atmospheric Science Campaign

• Astrophel Aerospace Pvt. Ltd.

  Location: Pune, Maharashtra

  Classification: Tier-2 Subsystem Builder / Electric Propulsion Specialist / Startup

  Hardware Manufactured: AeroThruster RF Ion Electric Spacecraft Propulsion System

  Missions Supported: CubeSat Electric Propulsion In-Orbit Demo, IN-SPACe Thruster Hot-Fire Tests

• Rocketeers India R&D Pvt. Ltd.

  Location: Pune, Maharashtra

  Classification: Tier-2 / Tier-3 Solid Propulsion & Educational Launch Systems / Startup

  Hardware Manufactured: Composite Solid Propellant Rocket Motor Core (C-G Class)

  Missions Supported: National Sounding Rocket Trials, Aerodynamic Separation Rig Tests

• NewSpace Research & Technologies Pvt. Ltd. (NRT Space)

  Location: Bengaluru, Karnataka

  Classification: Tier-1 Prime / High Altitude Pseudo-Satellite & Swarm OEM / Deep-Tech

  Hardware Manufactured: Solar-Powered High Altitude Pseudo-Satellite (HAPS) Stratospheric Airframe

  Missions Supported: National HAPS Stratospheric Flight Campaign, Indian Armed Forces Space-Edge Surveillance Tests

• VestaSpace Technology Pvt. Ltd.

  Location: Pune, Maharashtra

  Classification: Tier-1 / Tier-2 CubeSat & SmallSat Bus OEM / Startup

  Hardware Manufactured: CubeSat 3U / 6U / 12U Aluminum Modular Structural Chassis

  Missions Supported: VestaSat Multi-Mission Demonstrators, ISRO PS4 POEM Platform Integration

• Aura Space Labs (Aura Aerospace Pvt. Ltd.)

  Location: Thiruvananthapuram, Kerala

  Classification: Tier-2 Subsystem Builder / ADCS & Space Optics Specialist / Startup

  Hardware Manufactured: Precision CubeSat Reaction Wheel Assembly (RWA-100)

  Missions Supported: Nanosatellite Precision Pointing In-Orbit Tests, Kerala SpacePark ADCS Trials

• Zupax Space Technologies Pvt. Ltd.

  Location: Thiruvananthapuram, Kerala

  Classification: Tier-2 Subsystem Builder / Space Debris Mitigation Specialist / Startup

  Hardware Manufactured: Deployable Aerodynamic De-Orbiting Drag Sail Module (AeroSail-1)

  Missions Supported: SpacePark Kerala In-Orbit Tech Demonstration, LEO Clean Space Initiative Missions

• Brahmastra Aerospace Systems

  Location: Thiruvananthapuram, Kerala

  Classification: Tier-2 / Tier-3 Hypersonic & Sounding Vehicle Specialist / Startup

  Hardware Manufactured: Garuda Suborbital Sounding Rocket Aerodynamic Airframe

  Missions Supported: Suborbital Aerodynamic Sounding Campaigns, High-Speed Atmospheric Telemetry Flights

• Genrobotic Innovations Pvt. Ltd. (Space Division)

  Location: Thiruvananthapuram, Kerala

  Classification: Tier-1 / Tier-2 Space Robotics & Planetary Manipulation OEM / Deep-Tech

  Hardware Manufactured: Space-Grade 7-DOF Robotic Tele-Manipulator Arm

  Missions Supported: Indian Space Habitat Robotics Evaluation, Planetary Rover Manipulator Demonstration

• SkyHub Space Systems Pvt. Ltd.

  Location: Ahmedabad, Gujarat

  Classification: Tier-1 / Tier-2 Satellite Ground Segment OEM / Startup

  Hardware Manufactured: Automated S/X-Band Dual-Axis Satellite Tracking Radome Station

  Missions Supported: Commercial LEO Satellite Data Ingestion, IN-SPACe Ground Station Network Grid

• Crux Space (Crux Aerospace Pvt. Ltd.)

  Location: Noida, Uttar Pradesh

  Classification: Tier-2 Subsystem Builder / Laser Communications Specialist / Startup

  Hardware Manufactured: Free-Space Optical Communication (FSOC) Inter-Satellite Laser Terminal

  Missions Supported: IN-SPACe Laser Satellite Downlink Trials, Optical Inter-Satellite Link Demonstrator

• Vyomcraft Technologies Pvt. Ltd.

  Location: Kanpur, Uttar Pradesh

  Classification: Tier-2 Subsystem Builder / Space Thermal Protection Specialist / Startup

  Hardware Manufactured: Spacecraft Multi-Layer Insulation (MLI) Thermal Blanket System

  Missions Supported: IIT Kanpur Nanosatellite Thermal Program, IN-SPACe Thermal Hardware Validation

• Suhora Technologies Pvt. Ltd.

  Location: Noida, Uttar Pradesh

  Classification: Tier-1 Prime / Multi-Sensor Space Intelligence OEM / Startup

  Hardware Manufactured: SPICE Multi-Sensor Space Analytics & Satellite Ingestion Terminal

  Missions Supported: National Strategic Border Monitoring, Disaster Rapid Response Space Ingestion

• Vimana Aerospace Pvt. Ltd.

  Location: Gurugram, Haryana

  Classification: Tier-2 Subsystem Builder / Micro-Propulsion Specialist / Startup

  Hardware Manufactured: CubeSat Cold-Gas Micro-Propulsion Thruster Pod

  Missions Supported: CubeSat Formation Flying Test Manifest, IN-SPACe Micro-Propulsion Evaluation

• Inorbit Space Telecommunications Pvt. Ltd.

  Location: New Delhi, Delhi

  Classification: Tier-2 Subsystem Builder / Space Communications Specialist / Startup

  Hardware Manufactured: Compact Space-Link Satellite Telemetry & IoT Ground Modem

  Missions Supported: IN-SPACe Authorized Satellite Telecommunications Network, LEO Space IoT Telemetry Trials

• NSpace Tech India Pvt. Ltd.

  Location: Tenali, Andhra Pradesh

  Classification: Tier-2 Subsystem Builder / Satellite Ground & Remote Sensing Specialist / Startup

  Hardware Manufactured: Dual-Axis Automated Satellite Tracking Antenna Positioner

  Missions Supported: IN-SPACe Ground Station Authorization Program, Coastal Andhra Space Tracking Network

• DeepSpace Exploration Technologies Pvt. Ltd.

  Location: Visakhapatnam, Andhra Pradesh

  Classification: Tier-1 / Tier-2 Deep-Space Ground Telemetry OEM / Startup

  Hardware Manufactured: Deep-Space Ultra-Low-Noise Cryogenic Receiver Frontend (X/Ka-Band)

  Missions Supported: Lunar Telemetry Ground Reception Tests, Deep-Space Probe Link Emulation

• Kavach Space Technologies Pvt. Ltd.

  Location: Bhubaneswar, Odisha

  Classification: Tier-2 Subsystem Builder / Space Radiation Protection Specialist / Startup

  Hardware Manufactured: Lightweight High-Z/Low-Z Space Radiation Shielding Composite Panel

  Missions Supported: Nanosatellite Radiation Hardening Test Flight, Deep-Space Electronics Shielding Trials

• Bengal Space Labs (BSL Technologies Pvt. Ltd.)

  Location: Kolkata, West Bengal

  Classification: Tier-2 Subsystem Builder / Hyperspectral Optical Specialist / Startup

  Hardware Manufactured: Miniaturized Spaceborne VNIR Hyperspectral Imaging Sensor (100+ Bands)

  Missions Supported: CubeSat Hyperspectral Demonstration Manifest, Eastern India Mineral Mapping Payload Series

• Indore Space Tech (IST Technologies Pvt. Ltd.)

  Location: Indore, Madhya Pradesh

  Classification: Tier-2 Subsystem Builder / Nanosatellite Power & Actuator Specialist / Startup

  Hardware Manufactured: CubeSat High-Permeability Magnetic Torquer Rod (Magnetorquer MT-5)

  Missions Supported: IIT Indore Student Satellite Mission, Commercial CubeSat ADCS Subsystem Series

• Astropoint Aerospace Pvt. Ltd.

  Location: Jodhpur, Rajasthan

  Classification: Tier-2 / Tier-3 Solid Propellant & Sounding Rocket Specialist / Startup

  Hardware Manufactured: HTPB/AP Solid Rocket Propellant Cast Grain (K-N Class)

  Missions Supported: Desert Test Range Static Hot-Fire Campaign, Sounding Rocket Apogee Flights

• Brahmaputra Space Technologies (BST Labs)

  Location: Guwahati, Assam

  Classification: Tier-2 Subsystem Builder / Remote SATCOM & Sensor Specialist / Startup

  Hardware Manufactured: Ruggedized Remote-Terrain Satellite Disaster Warning Transceiver

  Missions Supported: North-East Disaster Monitoring Space Network, NESAC Early Warning Trials

• Anabond Limited

  Location: Chennai, Tamil Nadu

  Classification: Tier-2 Subsystem Specialist / Space Adhesives & Sealants Leader

  Hardware Manufactured: Space-Grade Room-Temperature Vulcanizing (RTV) Silicone Adhesive Sealant, Thermally Conductive High-Voltage Electronic Potting Compound

  Missions Supported: PSLV, GSLV, LVM3, Chandrayaan-3, Gaganyaan, Aditya-L1

• KCP Heavy Engineering (The KCP Ltd.)

  Location: Chennai, Tamil Nadu

  Classification: Tier-1 Prime / Heavy Launch Infrastructure Specialist

  Hardware Manufactured: Mobile Launch Pedestal (MLP) & Umbilical Tower Core Structure

  Missions Supported: PSLV Launch Campaign, LVM3 Heavy-Lift Missions, Gaganyaan Launch Pad Integration

• Lakshmi Machine Works Ltd. (LMW Advanced Technology Centre)

  Location: Coimbatore, Tamil Nadu

  Classification: Tier-1 / Tier-2 Precision Aerospace Manufacturer

  Hardware Manufactured: Titanium Alloy Launch Vehicle Interstage Structural Ring

  Missions Supported: PSLV, GSLV, LVM3, Chandrayaan-3, Gaganyaan

• Metallic Bellows (India) Pvt. Ltd.

  Location: Chennai, Tamil Nadu

  Classification: Tier-2 Subsystem Specialist / Cryogenic Expansion Joints

  Hardware Manufactured: Cryogenic Multi-Ply Stainless Steel Flexible Bellows & Gimbal Joints

  Missions Supported: PSLV Liquid Stage, LVM3 C25 Cryogenic Stage, Gaganyaan Propulsion Tests

• The Arasan Ganesan Group (Arasan Aluminium Industries)

  Location: Sivakasi, Tamil Nadu

  Classification: Tier-3 Component Specialist / Energetic Raw Materials Leader

  Hardware Manufactured: Space-Grade Spherical Atomized Aluminum Powder (P-10 Grade)

  Missions Supported: PSLV Solid Motors, LVM3 S200 Boosters, SSLV Stage-1 Motor

• Mysore Polymers & Rubber Products Pvt. Ltd. (MYPOL)

  Location: Mysuru, Karnataka

  Classification: Tier-2 / Tier-3 Space Elastomer Specialist

  Hardware Manufactured: Space-Grade Fluorocarbon (FKM) & EPDM Elastomeric O-Rings

  Missions Supported: PSLV, GSLV, LVM3, Chandrayaan-3, Gaganyaan

• Tata Advanced Materials Ltd. (TAML - Tata Group)

  Location: Bengaluru, Karnataka

  Classification: Tier-1 Prime / Advanced Aerospace Composites Specialist

  Hardware Manufactured: Carbon-Fiber Reinforced Polymer (CFRP) Satellite Solar Panel Substrate

  Missions Supported: GSAT Series, RISAT Radar Imaging Satellites, PSLV Composite Fairing Demonstrators

• SEC Industries Pvt. Ltd.

  Location: Hyderabad, Telangana

  Classification: Tier-1 / Tier-2 Liquid Propulsion & Rocket Subsystem Prime

  Hardware Manufactured: Liquid Rocket Engine Injector Head & Coaxial Swirl Injector Assembly

  Missions Supported: PSLV Liquid Stages, LVM3 L110 Core Stage, Chandrayaan-3 Propulsion Module

• Nuclear Fuel Complex (Special Tubes Division)

  Location: Hyderabad, Telangana

  Classification: Tier-1 Strategic Metals & Specialized Tubing / PSU

  Hardware Manufactured: Seamless High-Pressure Titanium & Stainless Steel Rocket Engine Feed Tubes

  Missions Supported: PSLV, GSLV, LVM3, Cryogenic Upper Stage CE-7.5 and CE-20

• Gallium Arsenide Enabling Technology Centre (GAETEC)

  Location: Hyderabad, Telangana

  Classification: Tier-1 Strategic Compound Semiconductor Foundry / PSU

  Hardware Manufactured: Space-Grade Gallium Arsenide (GaAs) Monolithic Microwave Integrated Circuits (MMIC)

  Missions Supported: RISAT-1/2/2B Series, GSAT Satellite Transponders, NISAR Radar Payloads

• BrahMos Aerospace Thiruvananthapuram Ltd. (BATL)

  Location: Thiruvananthapuram, Kerala

  Classification: Tier-1 Prime / Aerospace Precision Propulsion & Missile Systems

  Hardware Manufactured: Electron-Beam Welded Titanium Alloy Spacecraft Propellant Tank

  Missions Supported: PSLV Liquid Stages, GSLV, Chandrayaan Spacecraft Busses, BrahMos Missile System

• Mahindra Aerostructures Pvt. Ltd.

  Location: Pune, Maharashtra

  Classification: Tier-1 Prime / Tier-2 Subsystem Builder / Aerostructures Leader

  Hardware Manufactured: Carbon-Composite Avionics Bay Structure & Payload Adapter

  Missions Supported: Commercial Satellite Launch Adapters, Indian Aerospace Launch Components

• Kay Bouvet Engineering Ltd.

  Location: Satara, Maharashtra

  Classification: Tier-1 / Tier-2 Heavy Nuclear & Space Structural Prime

  Hardware Manufactured: Launch Vehicle Stage Handling, Tilting & Transportation Jigs

  Missions Supported: PSLV & LVM3 Vehicle Assembly Campaigns, SDSC SHAR Ground Support Systems

• Ratnamani Metals & Tubes Ltd.

  Location: Ahmedabad, Gujarat

  Classification: Tier-1 / Tier-2 Space Metallurgy & Specialized Tubing Leader

  Hardware Manufactured: Titanium Alloy (Ti-3Al-2.5V) Seamless Hydraulic & Fuel Lines

  Missions Supported: PSLV, GSLV, LVM3, Chandrayaan-3, Gaganyaan Propulsion Modules

• Jyoti CNC Automation Ltd.

  Location: Rajkot, Gujarat

  Classification: Tier-1 / Tier-2 Precision Machine Tools & Space Component Machining

  Hardware Manufactured: 5-Axis CNC Simultaneous Machined Cryogenic Turbopump Impeller

  Missions Supported: CE-20 Cryogenic Turbopump Development, PSLV Vikas Engine Component Series, Gaganyaan Subsystem Tooling

• Echjay Industries Pvt. Ltd. (Echjay Forgings)

  Location: Rajkot, Gujarat

  Classification: Tier-2 / Tier-3 Heavy Aerospace Forging Specialist

  Hardware Manufactured: High-Integrity Forged Titanium & Special Stainless Steel Flange Rings

  Missions Supported: PSLV Liquid Feedlines, LVM3 C25 Cryogenic Pipeline Interfaces

• Central Tool Room & Training Centre (CTTC Bhubaneswar)

  Location: Bhubaneswar, Odisha

  Classification: Tier-1 / Tier-2 Precision Space Hardware & Micro-Valves Hub / Govt

  Hardware Manufactured: Chandrayaan-3 and Gaganyaan Spacecraft Micro-Valves & Docking Sensor Parts

  Missions Supported: Chandrayaan-3, Gaganyaan Crew Module, Mangalyaan, PSLV, LVM3, Aditya-L1

• Hindalco Industries Ltd. (Hirakud Space Materials Division)

  Location: Hirakud, Odisha

  Classification: Tier-1 Strategic Aerospace Aluminum & Metallurgy Prime

  Hardware Manufactured: High-Strength Aluminum-Lithium (Al-Li) Alloy Plates & Domes

  Missions Supported: PSLV Propellant Tanks, LVM3 C25 Cryo Stage, NGLV Heavy Launcher R&D

• Linde India Limited (Cryogenic Space Infrastructure)

  Location: Kolkata, West Bengal

  Classification: Tier-1 Prime / Ultra-Pure Cryogenic Gases & Ground Infrastructure

  Hardware Manufactured: Ultra-High Purity Cryogenic Liquid Hydrogen (LH2) & Liquid Oxygen (LOX) Supply System

  Missions Supported: GSLV Cryogenic Launches, LVM3 CE-20 Engine Hot-Fire Campaigns, Gaganyaan Cryo Propulsion Validation

• Usha Martin Limited (Specialty Wire Ropes & Space Division)

  Location: Kolkata, West Bengal

  Classification: Tier-1 / Tier-2 Heavy Specialty Cables & Gantry Systems

  Hardware Manufactured: High-Tensile Stainless Steel Launch Pad Gantry Wire Ropes & Tension Cables

  Missions Supported: SDSC SHAR Launch Complex Operations, Heavy Stage Mating and Integration Operations

• Starwire India Ltd.

  Location: Faridabad, Haryana

  Classification: Tier-1 / Tier-2 Strategic Metallurgy & Heavy Ring Forging Prime

  Hardware Manufactured: Electro-Slag Remelted (ESR) Maraging Steel Motor Casing Ring Forgings

  Missions Supported: PSLV, GSLV, LVM3 Solid Boosters, SSLV Stage-1

• Saraswati Dynamics Pvt. Ltd. (SDPL)

  Location: Roorkee, Uttarakhand

  Classification: Tier-1 Prime / Satellite Vibration & Environmental Testing Systems

  Hardware Manufactured: High-Force (up to 300 kN) Electrodynamic Satellite Vibration Test System

  Missions Supported: Chandrayaan-3 Satellite Testing, Gaganyaan Crew Module Vibration Screening, Aditya-L1 Spacecraft Test Campaign

• Terminal Ballistics Research Laboratory (TBRL)

  Location: Mohali, Punjab

  Classification: Tier-1 Strategic Pyrotechnic & Stage Separation Test Facility / DRDO-ISRO

  Hardware Manufactured: Pyrotechnic Stage Separation & Jettisoning Ground Evaluation Facility

  Missions Supported: PSLV Stage Separation Qualification, LVM3 Payload Fairing Jettisoning Tests, Gaganyaan Crew Escape Separation Validation

• Electronics Corporation of India Limited (ECIL)

  Location: Hyderabad, Telangana

  Classification: Tier-1 Strategic Avionics & Microelectronics / PSU

  Hardware Manufactured: Launch Vehicle Onboard Telemetry Transmitter (S-Band / C-Band), Solid-State Flight Data Recorder (Black Box) Unit, Earth Station 32-Meter Deep Space Network (DSN) Antenna Controller

  Missions Supported: PSLV, GSLV, LVM3, Chandrayaan-1/2/3, Mangalyaan, Gaganyaan, Aditya-L1

• The Metal Powder Company Limited (MEPCO)

  Location: Chennai, Tamil Nadu

  Classification: Tier-3 Component Specialist / Energetic Raw Materials Leader

  Hardware Manufactured: Ultra-High Purity Spherical Atomized Aluminium Powder (Space-Grade), Pyrotechnic Grade Flake Aluminium Powder

  Missions Supported: PSLV, GSLV, LVM3, Chandrayaan-3, Gaganyaan TV-D1

• Hindustan Organic Chemicals Limited (HOCL)

  Location: Mumbai, Maharashtra

  Classification: Tier-1 Strategic Chemical Raw Materials / PSU

  Hardware Manufactured: Dinitrogen Tetroxide ($N_2O_4$ / MON-3) High-Purity Liquid Oxidizer, Monomethylhydrazine (MMH) Rocket Fuel Precursor Intermediate

  Missions Supported: PSLV, GSLV, LVM3, Chandrayaan-3, Aditya-L1, Gaganyaan

• Taneja Aerospace and Aviation Limited (TAAL)

  Location: Hosur, Tamil Nadu

  Classification: Tier-1 / Tier-2 Aerostructures & Precision Engineering

  Hardware Manufactured: Carbon-Epoxy Structural Honeycomb Interstage Access Doors & Panels, Titanium Structural Gussets and Stiffener Frames

  Missions Supported: PSLV, GSLV, LVM3, Airborne Test Beds

• Bay Forge Private Limited

  Location: Chennai, Tamil Nadu

  Classification: Tier-2 Subsystem / Heavy Metallurgy & Precision Forgings

  Hardware Manufactured: Seamless Rolled Maraging Steel (MDN-250) Motor Case Flange Rings, Aerospace Grade Titanium Alloy (Ti-6Al-4V) Forged High-Pressure Boss Rings

  Missions Supported: PSLV, GSLV, LVM3, Chandrayaan-3, Gaganyaan

• Central Manufacturing Technology Institute (CMTI)

  Location: Bengaluru, Karnataka

  Classification: Tier-2 Subsystem / Space Optics & Ultra-Precision Specialist / Autonomous R&D

  Hardware Manufactured: Single-Point Diamond Turned (SPDT) Aspheric Metallic Optical Mirrors, Ultra-Precision Hexapod Micro-Positioning Mechanism for Space Sensors

  Missions Supported: Cartosat-3, EOS Series, Aditya-L1 SUIT Payload, Chandrayaan Optical Payloads

• ITI Limited (Indian Telephone Industries)

  Location: Bengaluru, Karnataka

  Classification: Tier-1 Strategic Space Microelectronics & Hardware / PSU

  Hardware Manufactured: Multi-Layer High-Density Interconnect (HDI) Spacecraft Circuit Boards, Telemetry and Telecommand Interface (TT&C) Baseband Subsystem

  Missions Supported: GSAT Series, NavIC / IRNSS, RISAT, PSLV Payload Modules

• Garg Associates Private Limited

  Location: Meerut, Uttar Pradesh

  Classification: Tier-3 Component Specialist / Space-Grade Wiring Pioneer

  Hardware Manufactured: Space-Grade PTFE/Kapton Insulated Single-Core and Multi-Core Flight Wiring, Cryogenic-Qualified Low-Loss Twisted Shielded Signal Pairs

  Missions Supported: Aryabhata, PSLV, GSLV, LVM3, Chandrayaan-1/2/3, Mangalyaan, Gaganyaan

• Bry-Air (Asia) Private Limited

  Location: Gurugram, Haryana

  Classification: Tier-2 Subsystem / Cleanroom Environmental Control Specialist

  Hardware Manufactured: Ultra-Low Dewpoint Desiccant Environmental Dehumidification System, Mobile Launch Pedestal Environmental Conditioned Air Purge Unit

  Missions Supported: Chandrayaan-3 Cleanroom Processing, Gaganyaan Crew Module Integration, Aditya-L1 Assembly

• Rosenberger Electronic Co. (India) Pvt. Ltd.

  Location: Gurugram, Haryana

  Classification: Tier-2 Subsystem Builder / High-Frequency RF Interconnects

  Hardware Manufactured: Space-Qualified SMA and SMP High-Frequency RF Coaxial Connectors, Phase-Matched Semi-Rigid Cryogenic RF Coaxial Cable Assemblies

  Missions Supported: GSAT Series, RISAT-2B, NavIC / IRNSS, NISAR Mission

• Ordnance Factory Bhandara (Yantra India Ltd.)

  Location: Nagpur, Maharashtra

  Classification: Tier-1 / Tier-2 Solid Propellants & Pyrotechnics / PSU

  Hardware Manufactured: Pyrotechnic Cartridge Actuated Devices (CADs) for Stage Separation, High-Energy Solid Propellant Intermediate Binders and Stabilizers

  Missions Supported: PSLV, GSLV, LVM3, Sounding Rocket Series (RH-200/RH-300)

• Thejo Engineering Limited

  Location: Chennai, Tamil Nadu

  Classification: Tier-2 / Tier-3 Space Elastomer & Corrosion Specialist

  Hardware Manufactured: Elastomeric Vibration and Acoustic Damping Mounts for Launch Facilities, Heavy Chemical-Resistant Elastomeric Linings for Propellant Scrubbers

  Missions Supported: PSLV Launch Infrastructure, LVM3 Launch Pad 2, SHAR Fuel Storage Complexes

• Andhra Electronics Limited

  Location: Kakinada, Andhra Pradesh

  Classification: Tier-2 Subsystem Builder / Space Frequency Control Specialist

  Hardware Manufactured: Space-Grade Temperature-Compensated Crystal Oscillator (TCXO / OCXO), Precision Micro-Miniature Quartz Crystal Resonators (Space-Qualified)

  Missions Supported: GSAT Series, NavIC Constellation, Cartosat, RISAT

• ASACO Private Limited

  Location: Hyderabad, Telangana

  Classification: Tier-2 Subsystem Builder / Specialized Machine Tool Pioneer

  Hardware Manufactured: CNC Multi-Axis Carbon-Fiber Filament Winding Machine for Rocket Casings, Rotary Swaging and Tube End Forming Machine for Propellant Plumbing

  Missions Supported: PSLV Third Stage (PS3), LVM3 Composite Motors, Sounding Rocket Programs

• Manjira Machine Builders Pvt. Ltd.

  Location: Hyderabad, Telangana

  Classification: Tier-2 Subsystem / Ground Support & Precision Mechanical Specialist

  Hardware Manufactured: Rocket Motor Stage Horizontal-to-Vertical Tilting & Integration Fixture, Mobile Launch Pedestal Structural Tie-Down Clamps and Supports

  Missions Supported: PSLV Launch Campaigns, GSLV Vehicle Assembly, LVM3 Launch Operations

• International Advanced Research Centre for Powder Metallurgy (ARCI)

  Location: Hyderabad, Telangana

  Classification: Tier-1 / Tier-2 Advanced Space Ceramics & Materials / Autonomous R&D

  Hardware Manufactured: Plasma-Sprayed Zirconia Thermal Barrier Coating (TBC) on Engine Nozzle Extensions, Detonation-Gun (D-Gun) Wear and Oxidation-Resistant Tungsten Carbide Coatings

  Missions Supported: Cryogenic Engine Development (CE-20/CE-7.5), Gaganyaan Re-Entry Heat Shield Research

• Non-Ferrous Materials Technology Development Centre (NFTDC)

  Location: Hyderabad, Telangana

  Classification: Tier-1 / Tier-2 Advanced Metallurgy & Non-Ferrous Alloys / Autonomous R&D

  Hardware Manufactured: Vacuum Induction Melted Copper-Chromium-Zirconium ($CuCrZr$) Cryo Thrust Chamber Liner, Near-Net-Shape Hot Isostatic Pressed (HIP) Titanium Alloy Billets

  Missions Supported: LVM3 Cryogenic Upper Stage (C25), GSLV Cryogenic Stage (C12), CE-20 Engine Qualification

• Venkateswara Aerospace Pvt. Ltd.

  Location: Hyderabad, Telangana

  Classification: Tier-2 Subsystem / Precision Aerospace Machining Specialist

  Hardware Manufactured: Vikas Liquid Engine Gimbal Ring Multi-Axis Structural Bracket, Precision Inconel 718 High-Pressure Gas Manifold Block

  Missions Supported: PSLV, GSLV, LVM3, Chandrayaan-3

• Sri Asha Forgings Private Limited

  Location: Hyderabad, Telangana

  Classification: Tier-2 / Tier-3 Heavy Aerospace Forging Specialist

  Hardware Manufactured: Drop Forged High-Pressure Stainless Steel (SS321 / SS304L) Propellant Line Flanges, Aerospace Structural Attachment Eye-End Fittings

  Missions Supported: PSLV, GSLV, LVM3

• Lee Hydraulics Private Limited

  Location: Hyderabad, Telangana

  Classification: Tier-2 Subsystem / Fluid & Precision Hydraulic Specialist

  Hardware Manufactured: High-Pressure Hydraulic Servo-Actuator Manifold for Thrust Vector Control, Automated Ground Propellant Flushing and Pressure Relief Valve Skid

  Missions Supported: PSLV, GSLV, LVM3

• Lakshmi Gears (LMW Advanced Transmission)

  Location: Coimbatore, Tamil Nadu

  Classification: Tier-2 Subsystem Builder / High-Precision Gearing Specialist

  Hardware Manufactured: Zero-Backlash Planetary Gearhead for Solar Array Drive Mechanism (SADM), High-Torque Azimuth & Elevation Heavy Gearing for Satellite Tracking Antennas

  Missions Supported: GSAT Series, EOS Earth Observation Satellites, ISTRAC Ground Stations

• Valtech Products Private Limited

  Location: Chennai, Tamil Nadu

  Classification: Tier-2 / Tier-3 High-Pressure Valve Specialist

  Hardware Manufactured: Cryogenic Non-Return Check Valve for Liquid Helium/Hydrogen Pressurization, Pilot-Operated Solenoid Relief Valve for Propellant Tank Venting

  Missions Supported: PSLV, GSLV, LVM3 Cryogenic Upper Stage, Chandrayaan-3

• Ramakrishna Engineering Works

  Location: Chennai, Tamil Nadu

  Classification: Tier-2 Subsystem / Heavy Ground GSE & Fixture Specialist

  Hardware Manufactured: Launch Vehicle Interstage Mechanical Assembly & Mating Jig, Cryogenic Propellant Umbilical Quick-Disconnect Retraction Mechanism

  Missions Supported: SLV-3, ASLV, PSLV, GSLV, LVM3 Launch Operations

• Government Tool Room and Training Centre (GTRTC)

  Location: Bengaluru, Karnataka

  Classification: Tier-2 Subsystem / Precision Tooling & Prototype Specialist

  Hardware Manufactured: High-Precision Forming Dies for Vikas Engine Injector Head Elements, Composite Satellite Reflector Layup Mandrels

  Missions Supported: PSLV, GSLV, Cartosat, Chandrayaan Spacecraft Payloads

• Precitech Components Private Limited

  Location: Bengaluru, Karnataka

  Classification: Tier-2 / Tier-3 Precision CNC Machining Specialist

  Hardware Manufactured: 5-Axis Monolithic Aluminium Housing for Spacecraft Reaction Wheel, Beryllium-Copper Optical Alignment Bracket for Star Trackers

  Missions Supported: Cartosat-3, Oceansat, Chandrayaan-2/3 Orbiter, Aditya-L1

• PYN Precision Components Pvt. Ltd.

  Location: Bengaluru, Karnataka

  Classification: Tier-3 Component Specialist / Precision Micro-Hardware

  Hardware Manufactured: Ultra-Precision Titanium and Beryllium Copper Sensor Bushings & Dowel Pins, Hermetically Sealed Stainless Steel Transducer Sleeves

  Missions Supported: PSLV, GSLV, NavIC Satellites, Chandrayaan Missions

• Kerala Automobiles Limited (KAL)

  Location: Thiruvananthapuram, Kerala

  Classification: Tier-2 Subsystem Builder / State Public Sector Enterprise

  Hardware Manufactured: Precision Machined Vikas Engine Injector Baffles and Rings, Sounding Rocket Structural Fins and Interstage Shell Rings

  Missions Supported: PSLV, GSLV, Rohini Sounding Rockets, Vikas Engine Realization

• Travancore Titanium Products Limited (TTP)

  Location: Thiruvananthapuram, Kerala

  Classification: Tier-3 Component Specialist / Strategic Titanium Chemicals

  Hardware Manufactured: High-Purity Rutile Titanium Dioxide ($TiO_2$) Space Thermal Control Pigment

  Missions Supported: INSAT Series, GSAT Series, PSLV Payload Fairings

• Tamilnadu Petroproducts Limited (TPL)

  Location: Chennai, Tamil Nadu

  Classification: Tier-3 Component Specialist / Specialty Petrochemical Precursors

  Hardware Manufactured: High-Purity Chemical Solvents and Binder Intermediates for Solid Propellants

  Missions Supported: Solid Booster Propellant Batches (PSLV, LVM3)

• Jasubhai Engineering Private Limited

  Location: Ahmedabad, Gujarat

  Classification: Tier-2 Subsystem / Fluid & Combustion Systems Specialist

  Hardware Manufactured: Automated Explosive-Proof Liquid Propellant Batch Weighing & Transfer Skid

  Missions Supported: Liquid Propellant Storage & Transfer Complexes

• Ambimat Electronics

  Location: Ahmedabad, Gujarat

  Classification: Tier-2 Subsystem / Embedded Systems & Sensor Specialist

  Hardware Manufactured: Custom Micro-Controller Telemetry Interface Module

  Missions Supported: Space Applications Centre (SAC) R&D Testbeds, Nanosatellite Projects

• Jyoti Electronics

  Location: Ahmedabad, Gujarat

  Classification: Tier-3 Component Specialist / RF & Microwave Hardware Distributor

  Hardware Manufactured: Precision High-Frequency RF Microwave Attenuators and Adapters

  Missions Supported: GSAT Payloads, RISAT Transponders, SAC Ahmedabad Lab Operations

• Flutef Engineering Private Limited

  Location: Ahmedabad, Gujarat

  Classification: Tier-2 / Tier-3 Fluoropolymer & Cryogenic Sealing Specialist

  Hardware Manufactured: Seamless Heavy-Wall PTFE Lined Pipe Spools and Fittings

  Missions Supported: SHAR Propellant Storage Complex, LPSC Engine Test Facilities

• Ceinsys Tech Limited

  Location: Nagpur, Maharashtra

  Classification: Tier-2 Subsystem Builder / Geospatial & Remote Sensing Specialist

  Hardware Manufactured: Satellite Multi-Spectral Imagery Automated Photogrammetric Processing Suite

  Missions Supported: Bhuvan Geo-Platform, Cartosat Mapping Programs, Resourcesat Data Applications

• Meerut PTFE Products Private Limited

  Location: Meerut, Uttar Pradesh

  Classification: Tier-3 Component Specialist / Precision PTFE Sealing

  Hardware Manufactured: Virgin and Bronze-Filled PTFE Cryogenic Lip Seals

  Missions Supported: LPSC Cryogenic Rocket Engine Test Programs, PSLV Engine Testing

• Tata Steel Limited (Industrial Specialty Steels)

  Location: Kolkata, West Bengal

  Classification: Tier-1 Strategic Metallurgy / Private Enterprise Pioneer

  Hardware Manufactured: Ultra-Clean Vacuum Arc Remelted (VAR) Alloy Steel Billets for Motor Casings

  Missions Supported: PSLV, GSLV, LVM3 Launch Vehicles

• Central Tool Room & Training Centre (CTRTC Kolkata)

  Location: Kolkata, West Bengal

  Classification: Tier-2 Subsystem / Precision Tooling & Aerospace Manufacturing

  Hardware Manufactured: Precision Inspection Gauges and Fixtures for Satellite Payloads

  Missions Supported: ISRO Satellite Assembly Tooling, Defence Aerospace Parts

• TIL Limited

  Location: Kolkata, West Bengal

  Classification: Tier-1 Heavy Infrastructure & Handling Equipment Leader

  Hardware Manufactured: Heavy-Duty All-Terrain Mobile Crane for Launch Vehicle Stacking

  Missions Supported: Launch Vehicle Assembly at SDSC SHAR (PSLV, GSLV, LVM3)

• Nicco Cables (Nicco Corporation Ltd.)

  Location: Kolkata, West Bengal

  Classification: Tier-2 Subsystem / Heavy Aerospace & Industrial Cabling

  Hardware Manufactured: Fire-Resistant Zero-Halogen Umbilical Power and Control Cable

  Missions Supported: SDSC SHAR First and Second Launch Pad Ground Cabling

• Kalyani Group (Kalyani Strategic Systems / Bharat Forge)

  Location: Pune, Maharashtra

  Classification: Tier-1 Prime / Heavy Aerospace Metallurgy & Casings

  Hardware Manufactured: High-Strength Flow-Formed Aerospace Motor Casing Tubes, Forged Titanium Intermediate Rings for Stage Attachment

  Missions Supported: LVM3, Sounding Rocket Programs, National Defense Space Systems

• Gujarat Narmada Valley Fertilizers & Chemicals (GNFC)

  Location: Surat, Gujarat

  Classification: Tier-3 Component Specialist / Industrial Propellant Chemicals

  Hardware Manufactured: Concentrated Nitric Acid (Fuming Grade) for Liquid Propellant Synthesis

  Missions Supported: Department of Space Chemical Feedstock Programs

• Reliance Industries Limited (Advanced Materials & Composites Div.)

  Location: Mumbai, Maharashtra

  Classification: Tier-1 Strategic Polymer & Composite Materials Leader

  Hardware Manufactured: Aerospace-Grade High-Strength Polyacrylonitrile (PAN) Based Carbon Fiber, High-Purity Hydrogen-Inert Polymer Liner Material for Cryogenic Fluid Storage

  Missions Supported: Advanced Launch Vehicle Casing R&D, Satellite Lightweighting

• Anupam Industries Limited

  Location: Mumbai, Maharashtra

  Classification: Tier-2 Subsystem / Heavy Launch Infrastructure Specialist

  Hardware Manufactured: Cleanroom Electric Overhead Traveling (EOT) Stacking Crane

  Missions Supported: PSLV, GSLV, and LVM3 Vehicle Assembly Campaigns

• Mettler-Toledo India Private Limited

  Location: Mumbai, Maharashtra

  Classification: Tier-3 Component Specialist / Precision Metrology & Analytical Balances

  Hardware Manufactured: Explosion-Proof Ultra-Micro Analytical Balance for Energetics Testing

  Missions Supported: VSSC Propellant R&D, SDSC SHAR Chemical Laboratories

• Atlas Copco (India) Limited

  Location: Gurugram, Haryana

  Classification: Tier-2 Subsystem / Ultra-Clean Compressed Air Specialist

  Hardware Manufactured: Class 0 Certified 100% Oil-Free Rotary Screw Air Compressor Package

  Missions Supported: Sriharikota Launch Pad Pneumatic Infrastructure (PSLV & LVM3)

• General Dynamics Mission Systems (India)

  Location: Gurugram, Haryana

  Classification: Tier-2 Subsystem Builder / Space Communications & Tracking

  Hardware Manufactured: Dual S/X-Band Cassegrain Monopulse Tracking Feed Assembly

  Missions Supported: PSLV Downrange Tracking, Deep Space Missions (Mars & Lunar Tracking)

• Cryotech Engineers Private Limited

  Location: Thiruvananthapuram, Kerala

  Classification: Tier-2 Subsystem / Cryogenic Vacuum-Insulated Piping Specialist

  Hardware Manufactured: Vacuum Jacketed Superinsulated Liquid Hydrogen (LH2) Transfer Line

  Missions Supported: Cryogenic Engine Development (CE-20 & Semi-Cryogenic Engine Test Stand)

• Comfort Aircon Systems Private Limited

  Location: Mohali, Punjab

  Classification: Tier-2 Subsystem / Cleanroom HVAC Specialist

  Hardware Manufactured: Class 1,000 Modular Satellite Electronics Cleanroom Air Handling Unit

  Missions Supported: SCL Microelectronics Cleanrooms, TBRL Terminal Ballistics Labs

• Chill Point Hi-Tech Systems

  Location: Mohali, Punjab

  Classification: Tier-2 Subsystem / Industrial Refrigeration & Chillers

  Hardware Manufactured: Closed-Loop Glycol Process Chiller for Environmental Thermal Chambers

  Missions Supported: Aerospace Component Thermal Testing

• Usha Filter Industries

  Location: Meerut, Uttar Pradesh

  Classification: Tier-3 Component Specialist / Precision Industrial Filtration

  Hardware Manufactured: Sintered Stainless Steel Micro-Porous Hydraulic Filter Cartridge (2 Micron)

  Missions Supported: PSLV and GSLV Liquid Propulsion Test Benches

• SSI Cables & Wires Private Limited

  Location: Meerut, Uttar Pradesh

  Classification: Tier-3 Component Specialist / High-Temp Aerospace Cables

  Hardware Manufactured: High-Accuracy Mineral-Insulated Thermocouple Extension Cable

  Missions Supported: VSSC Engine Test Instrumentation, SHAR Launch Pad Telemetry

• Edge Architects & Cleanroom Engineers

  Location: Lucknow, Uttar Pradesh

  Classification: Tier-2 Subsystem / Specialized Space Facility Architecture

  Hardware Manufactured: High-Bay Vibration-Isolated Cleanroom Architectural Structural Shell

  Missions Supported: ISRO Assembly Facility Architectural Infrastructure

• Tulip Cleanrooms Systems

  Location: Lucknow, Uttar Pradesh

  Classification: Tier-2 Subsystem / Cleanroom Enclosure & Airlock Specialist

  Hardware Manufactured: High-Velocity Interlocking Personnel Air Shower and Dynamic Pass Box

  Missions Supported: Satellite Sensor Integration Laboratories

• Deccan Smiths Private Limited

  Location: Hyderabad, Telangana

  Classification: Tier-2 / Tier-3 Precision Closed-Die Drop Forgings

  Hardware Manufactured: Drop Forged High-Tensile Maraging Steel Connecting Lugs and Pins

  Missions Supported: PSLV, GSLV, Defense Launch Vehicles

• TA Hydraulics Private Limited

  Location: Hyderabad, Telangana

  Classification: Tier-2 Subsystem / Fluid Power & Actuator Specialist

  Hardware Manufactured: Hydraulic Power Pack for Mobile Launch Pedestal Leveling Jacks

  Missions Supported: SDSC SHAR Mobile Launch Pedestals (PSLV & LVM3)

• JJ Engineering Works

  Location: Kolkata, West Bengal

  Classification: Tier-2 Subsystem / Heavy Mechanical & Steel Fabrication

  Hardware Manufactured: Heavy Structural Steel Blast Deflector Armor Segments

  Missions Supported: Sriharikota Second Launch Pad Infrastructure

• Aaxis Nano Technologies Pvt. Ltd.

  Location: Mohali, Punjab

  Classification: Tier-2 Subsystem / Nanotechnology & Vacuum Deposition

  Hardware Manufactured: High-Vacuum Magnetron Sputtered Anti-Reflective Optical Thin-Film Coating

  Missions Supported: Space Research Optical Sensors, SCL Mohali Semiconductor Packaging

• Siddhi Heavy Engineering

  Location: Ahmedabad, Gujarat

  Classification: Tier-2 Subsystem / Heavy Autoclave & Pressure Vessel Specialist

  Hardware Manufactured: High-Pressure Aerospace Composite Curing Autoclave Shell

  Missions Supported: Composite Fairing & Payload Adapter Curing Infrastructure

• ATRA Technologies Private Limited

  Location: Ahmedabad, Gujarat

  Classification: Tier-3 Component Specialist / Instrumentation & Control

  Hardware Manufactured: High-Speed Multi-Channel Analog Signal Conditioning Unit

  Missions Supported: VSSC Structural Test Facilities, SAC Electronics Labs

• Tulasi Castings & Engineering

  Location: Ahmedabad, Gujarat

  Classification: Tier-3 Component Specialist / Precision Investment Castings

  Hardware Manufactured: Investment Cast Stainless Steel (CF8M) Engine Gimbal Brackets

  Missions Supported: PSLV and GSLV Liquid Propulsion Hardware

• Kemoline Specialities Private Limited

  Location: Ahmedabad, Gujarat

  Classification: Tier-3 Component Specialist / Aerospace Adhesives & Primers

  Hardware Manufactured: Chemical-Resistant Polyurethane Bonding Primer for Solid Propellant Casings

  Missions Supported: PSLV S139 Booster Lining, LVM3 S200 Casing Insulation

• Infinnium Solutions Private Limited

  Location: Ahmedabad, Gujarat

  Classification: Tier-2 Subsystem / Space Computing & Telemetry Systems

  Hardware Manufactured: High-Throughput FPGA Telemetry Decimator and Format Converter

  Missions Supported: Ground Telemetry Stations, CubeSat Ground Data Interfaces

• Tech India Aerospace Components

  Location: Ahmedabad, Gujarat

  Classification: Tier-3 Component Specialist / Precision Turning & Hardware

  Hardware Manufactured: High-Tensile Aerospace Alloy Connecting Studs and Shear Pins

  Missions Supported: PSLV, GSLV Launch Vehicles

• Transit Heavy Haulage & Project Logistics

  Location: Surat, Gujarat

  Classification: Tier-2 Subsystem / Specialized Space Logistics & Heavy Haulage

  Hardware Manufactured: Hydraulic Multi-Axle Low-Bed Rocket Stage Transport Carrier

  Missions Supported: PSLV Stage Transport, LVM3 Booster Logistics

• Veekay Valves & Precision Products

  Location: Mumbai, Maharashtra

  Classification: Tier-2 / Tier-3 High-Pressure Instrumentation Valve Specialist

  Hardware Manufactured: High-Pressure (400 Bar) Stainless Steel Instrumentation Needle Valve

  Missions Supported: SDSC SHAR Launch Pad Gas Charging Panels, LPSC Engine Test Rigs

• Jai Ambe Metals & Tubes

  Location: Mumbai, Maharashtra

  Classification: Tier-3 Component Specialist / Aerospace Stainless Steel Tubes

  Hardware Manufactured: Cold-Drawn Seamless Stainless Steel (SS316L / SS321) Aerospace Tubing

  Missions Supported: ISRO Fluid Transfer Infrastructure

• Simco Engineering Works

  Location: Mumbai, Maharashtra

  Classification: Tier-3 Component Specialist / Precision Turning & Machining

  Hardware Manufactured: Precision Aluminium Alloy Spacers and Bushings for Payload Adapters

  Missions Supported: Satellite Subassembly Integration

• Impex Metal Corporation

  Location: Mumbai, Maharashtra

  Classification: Tier-3 Component Specialist / Exotic Superalloys & Titanium Stockist

  Hardware Manufactured: Aerospace-Certified Inconel 718 and Titanium Ti-6Al-4V Precision Round Bars

  Missions Supported: Cryogenic Engine Hardware, Vikas Engine Components

• Vardhaman Aerospace Fasteners

  Location: Mumbai, Maharashtra

  Classification: Tier-3 Component Specialist / Specialty High-Tensile Fasteners

  Hardware Manufactured: Cadmium-Plated High-Tensile Alloy Steel 12-Point Flange Bolts

  Missions Supported: Launch Vehicle Structural Hardware

• VCB Power Switchgear Private Limited

  Location: Pune, Maharashtra

  Classification: Tier-2 Subsystem / Medium-Voltage Vacuum Switchgear

  Hardware Manufactured: 11 kV Medium-Voltage Vacuum Circuit Breaker (VCB) Power Switchgear Panel

  Missions Supported: Sriharikota Substation Electrical Infrastructure

• Legend Technologies India Private Limited

  Location: Bengaluru, Karnataka

  Classification: Tier-2 / Tier-3 Precision CNC Machining Specialist

  Hardware Manufactured: 5-Axis High-Speed CNC Machined Structural Solar Panel Deployment Hinges

  Missions Supported: Cartosat, GSAT Satellite Mechanisms

• Jojo Precision Engineering

  Location: Bengaluru, Karnataka

  Classification: Tier-3 Component Specialist / Precision Micro-Hardware

  Hardware Manufactured: Ultra-Precision Optical Lens Barrel and Reticle Mount

  Missions Supported: Satellite Optical Payloads

• Perfect Engineering Corporation

  Location: Kochi, Kerala

  Classification: Tier-3 Component Specialist / Machining Support for VSSC

  Hardware Manufactured: Stainless Steel High-Pressure Cryogenic Fluid Test Couplings

  Missions Supported: LPSC Propulsion Ground Testing

• Babuchand & Company (Metals)

  Location: Kochi, Kerala

  Classification: Tier-3 Component Specialist / Non-Ferrous Aerospace Stockist

  Hardware Manufactured: High-Conductivity Oxygen-Free Copper (OFE) Round Bars for Engine Injectors

  Missions Supported: Liquid Propulsion Systems Engine Machining

• Proficient Automation and Controls

  Location: Kochi, Kerala

  Classification: Tier-2 Subsystem / Industrial Automation & Control Panels

  Hardware Manufactured: Automated Cryogenic Liquid Nitrogen Transfer Control PLC Panel

  Missions Supported: LPSC Cryogenic Test Stand Automation

• Power Mech Projects Limited

  Location: Kochi, Kerala

  Classification: Tier-1 Heavy Infrastructure & Test Stand Erection Leader

  Hardware Manufactured: High-Altitude Rocket Engine Static Test Stand Steel Erection & Cryo Piping

  Missions Supported: Semi-Cryo Test Facility (LPSC Mahendragiri), Cryogenic Engine Test Stands

• Kannan Engineering Works

  Location: Thiruvananthapuram, Kerala

  Classification: Tier-3 Component Specialist / Precision Turning for VSSC

  Hardware Manufactured: Precision Aluminium Alloy Interstage Joint Bushings and Alignment Sleeves

  Missions Supported: PSLV and GSLV Hardware Fabrication

• Kortas Industries

  Location: Thiruvananthapuram, Kerala

  Classification: Tier-3 Component Specialist / Sheet Metal & Bracket Fabrication

  Hardware Manufactured: Aircraft-Grade Aluminium Avionics Mounting Trays and Cable Trays

  Missions Supported: PSLV Vehicle Equipment Bay (VEB)

• Keltrac / Kerala Electrical & Allied Engineering Co.

  Location: Alappuzha, Kerala

  Classification: Tier-2 Subsystem Builder / Electrical Traction & Power Specialist

  Hardware Manufactured: Heavy-Duty Electrical Traction Drive Units for Launch Vehicle Rail Transporters

  Missions Supported: Sriharikota Rail Transporter Infrastructure

• Lakshmi Technology and Engineering (LTE Gears)

  Location: Coimbatore, Tamil Nadu

  Classification: Tier-2 Subsystem / High-Precision Gear & Actuation Specialist

  Hardware Manufactured: Case-Hardened Ground Bevel Gears for Rocket Fin Steering Actuators

  Missions Supported: PSLV Steering Fins, Satellite Antenna Drives

• AMPL Precision Technologies

  Location: Coimbatore, Tamil Nadu

  Classification: Tier-3 Component Specialist / Precision CNC Machining

  Hardware Manufactured: 5-Axis CNC Machined Aluminium Gimbal Actuator Mounting Yokes

  Missions Supported: PSLV and LVM3 Engine Gimbal Hardware

• Ventura Aerospace Technologies

  Location: Chennai, Tamil Nadu

  Classification: Tier-3 Component Specialist / Precision Aero-Machining

  Hardware Manufactured: Precision Stainless Steel High-Pressure Sensor Mount Adapters

  Missions Supported: Propulsion Instrumentation

• ARF Precision Engineering

  Location: Chennai, Tamil Nadu

  Classification: Tier-3 Component Specialist / Fixture & Tooling Engineering

  Hardware Manufactured: Rocket Stage Umbilical Connection Alignment Master Gauge

  Missions Supported: Sriharikota Ground Checkouts

• Sai Pranav Engineering Works

  Location: Chennai, Tamil Nadu

  Classification: Tier-3 Component Specialist / CNC Turning & Milling

  Hardware Manufactured: Aerospace Titanium Cable Harness Clamp Blocks

  Missions Supported: PSLV and GSLV Wiring Harnesses

• MIL Controls (Koso India Private Limited)

  Location: Chennai, Tamil Nadu

  Classification: Tier-2 Subsystem / Severe Service Control Valve Leader

  Hardware Manufactured: Cryogenic Severe-Service Globe Control Valve for Liquid Oxygen/Hydrogen

  Missions Supported: Launch Pad Cryogenic Fueling Infrastructure

• Aditya Rachamallu Engineering Pvt. Ltd.

  Location: Hyderabad, Telangana

  Classification: Tier-3 Component Specialist / Precision Aerospace Machining

  Hardware Manufactured: High-Strength Alloy Steel Structural Interstage Connection Rings

  Missions Supported: Launch Vehicle Structural Hardware

• SVAMEE Engineers Private Limited

  Location: Hyderabad, Telangana

  Classification: Tier-2 Subsystem / Ground Support Equipment & Tooling

  Hardware Manufactured: Heavy-Duty Proof-Tested Rocket Motor Lifting Beam and Sling Assembly

  Missions Supported: Sriharikota Motor Handling

• GOC Industrial Systems

  Location: Hyderabad, Telangana

  Classification: Tier-3 Component Specialist / Structural Support Fabrication

  Hardware Manufactured: Modular Steel Mounting Skid for Launch Pad Fluid Regulators

  Missions Supported: Launch Pad Ground Infrastructure

• RAP Engineering Works

  Location: Vijayawada, Andhra Pradesh

  Classification: Tier-3 Component Specialist / Precision Turning & Fabrication

  Hardware Manufactured: Precision Structural Mounting Brackets and Hardware

  Missions Supported: Launch Ground Equipment

• ASL Precision Aerospace Components

  Location: Vijayawada, Andhra Pradesh

  Classification: Tier-3 Component Specialist / Precision Machining

  Hardware Manufactured: Aerospace High-Strength Alloy Connecting Bushings and Pivot Pins

  Missions Supported: Spaceport Ground Hardware

• Sarvamangala Engineering Works

  Location: Kolkata, West Bengal

  Classification: Tier-3 Component Specialist / Heavy Structural Steel

  Hardware Manufactured: Heavy Structural Steel Service Platform Frames for Launch Towers

  Missions Supported: Sriharikota Launch Pad Towers

• Krishna Enterprises (Industrial)

  Location: Nagpur, Maharashtra

  Classification: Tier-3 Component Specialist / Industrial Tooling & Supplies

  Hardware Manufactured: High-Pressure Hydraulic Connectors and Specialized Maintenance Tooling

  Missions Supported: Rocket Motor Production Tooling

• Viskaan Technologies Private Limited

  Location: Nagpur, Maharashtra

  Classification: Tier-3 Component Specialist / Precision Turned Parts

  Hardware Manufactured: Precision CNC Turned Sensor Bushings and Mounting Sleeves

  Missions Supported: Test Bench Hardware

• Omega Measuring Instruments

  Location: Nagpur, Maharashtra

  Classification: Tier-3 Component Specialist / Precision Gauges & Metrology

  Hardware Manufactured: High-Accuracy Tungsten Carbide Thread Plug and Ring Gauges

  Missions Supported: Rocket Hardware Quality Inspection

• Alvik Instruments Private Limited

  Location: Roorkee, Uttarakhand

  Classification: Tier-3 Component Specialist / Optical & Survey Instruments

  Hardware Manufactured: High-Precision Optical Auto-Collimator Alignment Target System

  Missions Supported: Satellite Optical Payload Alignment

• AG Measurements & Survey Instruments

  Location: Roorkee, Uttarakhand

  Classification: Tier-3 Component Specialist / Geodetic Survey Equipment

  Hardware Manufactured: Precision Electronic Digital Level for Launch Pad Track Survey

  Missions Supported: Sriharikota Civil & Geodetic Infrastructure

• Meatech Technologies Private Limited

  Location: Gurugram, Haryana

  Classification: Tier-2 Subsystem / Aerospace Sensors & Telemetry Systems

  Hardware Manufactured: Piezoresistive Flush-Diaphragm High-Frequency Pressure Sensor

  Missions Supported: LPSC Rocket Engine Hot Firing Tests

• Intergraph SG&I India (Hexagon Safety & Infrastructure)

  Location: Gurugram, Haryana

  Classification: Tier-2 Subsystem / Geospatial Software & Earth Observation Processing

  Hardware Manufactured: Enterprise Satellite Earth Observation Image Orthorectification Software Engine

  Missions Supported: NRSC Satellite Data Processing, Bhuvan Geospatial Applications

• Purity Contamination Control Technologies

  Location: Lucknow, Uttar Pradesh

  Classification: Tier-3 Component Specialist / Cleanroom Contamination Control

  Hardware Manufactured: Ultra-Quiet Ceiling Fan Filter Unit (FFU) with PTFE ULPA Filter

  Missions Supported: Cleanroom Assembly Infrastructure

• Micromap Systems Private Limited

  Location: Lucknow, Uttar Pradesh

  Classification: Tier-3 Component Specialist / Cartography & GIS Services

  Hardware Manufactured: High-Resolution Satellite Thematic Mapping and Land Use Vector Database

  Missions Supported: National Natural Resources Management System (NNRMS)

• IPCL Instrumentation & Process Controls

  Location: Lucknow, Uttar Pradesh

  Classification: Tier-3 Component Specialist / Industrial Process Sensors

  Hardware Manufactured: Dual-Channel RTD Temperature Transmitter for Propellant Tank Monitoring

  Missions Supported: Ground Storage Temperature Monitoring