We specialize in the precise assembly and integration of aerospace subsystems, delivering mission-ready solutions that meet the highest standards of reliability and performance. Our skilled technicians operate in ESD-safe and cleanroom environments, ensuring contamination-free handling of flight hardware and electronic assemblies throughout every stage of the build.
From component-level integration to full system assembly, we follow stringent aerospace protocols and verification processes to ensure seamless mechanical, electrical, and functional compatibility.
Our Assembly & Integration Services Include:
Mechanical & electrical subassembly integration
Harness routing, connector mating, and torquing
Cleanroom-compatible final assembly
Functional checks and basic validation
ESD-safe packaging and labeling
We adhere to ECSS, NASA-STD, IPC, and MIL-STD workmanship standards, delivering integrated systems that are ready for launch pad deployment, high-altitude testing, or deep-space missions.
Avenir Technologies ensures your systems are not only assembled — but also validated, documented, and delivered with zero compromise on quality.
Mechanical & electrical subassembly integration
We offer precision integration of mechanical and electrical subassemblies to support complex aerospace systems. Our experienced technicians ensure all components are assembled to exacting specifications, with strict adherence to aerospace-grade standards.
We integrate enclosures, PCBs, connectors, cabling, and hardware under controlled conditions, ensuring proper alignment, secure mounting, and verified connectivity — all with full ESD protection and documentation.
Key Capabilities:
Assembly of flight and ground support subunits
Alignment, fastener torquing, and structural mounting
Cable and connector integration with continuity checks
Cleanroom and ESD-safe procedures throughout
Compliance with ECSS, NASA-STD, and IPC standards
Harness routing, connector mating, and torquing
We specialize in precise harness routing, secure connector mating, and torque-controlled fastening to meet the demanding standards of aerospace assemblies. Our technicians follow strict process controls to ensure optimal signal integrity, mechanical reliability, and long-term durability in harsh environments.
All routing is performed with attention to bend radius, strain relief, and tie-down points, while connector mating is executed per MIL-spec and manufacturer torque values, ensuring proper alignment and secure locking without over-stressing components.
Capabilities Include:
Organized and labeled harness routing with lacing or sleeving
Connector mating with verified engagement and alignment
Controlled torquing of fasteners and coupling nuts to spec
Full ESD and FOD-safe procedures
Documentation per ECSS and NASA-STD requirements
Cleanroom-compatible final assembly
We performs final assembly operations in controlled, cleanroom environments to meet the stringent cleanliness and contamination control requirements of aerospace missions. Our ESD-safe processes ensure delicate components are handled with care, precision, and compliance.
From subsystem integration to final enclosure sealing, we ensure every part is assembled, verified, and documented under ISO-certified cleanroom conditions — ideal for flight, satellite, and critical ground systems.
Our Services Include:
Final assembly of electronic and mechanical systems in ISO Class 7/8 cleanrooms
ESD-safe handling of sensitive components and connectors
Visual inspection and functional validation before packaging
Compliance with ECSS, NASA, and IPC-A-610 standards
Functional checks and basic validation
We conduct thorough functional checks and baseline validations to ensure aerospace assemblies meet operational performance standards before deployment. These procedures help identify and resolve potential issues early, minimizing risks in mission-critical applications.
Our team verifies power, signal integrity, connector continuity, and mechanical fit, following strict test protocols aligned with industry standards.
Key Capabilities:
Power-up and signal verification
Connector continuity and polarity checks
Basic electrical and mechanical functionality validation
Visual inspection for workmanship compliance
Documentation of test outcomes for traceability
ESD-safe packaging and labeling
We ensure that all aerospace assemblies and components are packaged using ESD-safe materials and procedures to protect against electrostatic discharge during storage and transportation. Every item is clearly labeled and documented to maintain traceability and compliance with industry standards.
Our packaging process is designed to preserve the integrity of sensitive electronics and mechanical assemblies — from cleanroom to launch site.
Our Capabilities Include:
Anti-static bags, foam, and containers for ESD-sensitive parts
Custom-fit packaging solutions for delicate or odd-shaped assemblies
Detailed labeling with part numbers, serial IDs, and handling instructions
Compliance with MIL-STD-129, ECSS, and NASA guidelines
Full packaging documentation and traceability support
