PCB & PWB Assembly

Precision Assembly Solutions

E to E Interconnections delivers high-precision PCB and mechanical assembly services engineered for demanding, high-reliability applications. Our capabilities include advanced SMT and through-hole component integration, ensuring consistent accuracy, strength, and long-term durability. Each assembly undergoes strict process control and quality inspection to meet the most rigorous standards. With a focus on precision and performance, we guarantee dependable solutions for aerospace, defense, and industrial sectors.

Performance Testing and Quality

We ensure uncompromising quality through comprehensive performance testing and validation. Our qualification processes follow JSS 55555, MIL-STD-810 with Environmental Stress Screening (ESS) conducted per MIL-STD-2164. Every product is tested for insulation resistance, continuity, vibration, temperature cycling, and EMI/EMC compliance. These detailed evaluations confirm that our assemblies perform reliably under extreme environmental and operational conditions.

Diverse Deployment

Our PCB and mechanical assemblies are built for versatile use across multiple industries and applications. They are ideally suited for sensor and control modules, PDUs, telemetry and monitoring systems, communication devices, and industrial automation. Each assembly combines mechanical strength with electrical precision to ensure stable and consistent performance. Whether for field operations or mission-critical systems, our solutions deliver durability, reliability, and seamless integration.

Proven Procedures for our Solutions

Step 01

Prototyping & Validation

Prototypes with multi-layer and HDI PCBs are built and validated for performance, reliability & compliance with industrial and defence standards. Fast iterations guarantee a seamless move to production.

Step 02

Manufacturing & Assembly

In our 16,000 sq. ft. ERP-enabled facility, we execute SMT/THT assembly & electro-mechanical integration with precision & repeatability. Every build meets aerospace-grade quality & consistency.

Step 03

Testing & Quality Assurance

Each assembly undergoes AOI, ICT, functional, and environmental testing to ensure flawless performance. All processes are validated to MIL-STD standards, guaranteeing mission-ready reliability and long-term durability in demanding conditions.

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