Aerospace & Defense PCB Assembly Service
SZH has its own fully self-contained production plant with several high-precision SMT lines at the core, and additionally DIP, testing, and assembly lines. Thus, they can provide flexible manufacturing from prototype up to mass PCB assembly.
High-Precision SMT Lines: Able to mount 01005 components, 0.3mm pitch BGA, QFN, and other fine-pitch packages.
Complete Process Coverage: SMT double-sided, mixed assembly, selective soldering, and press-fit technology are all included.
Strict Quality Control: Inspection throughout the whole process with SPI, AOI, X-Ray, functional testing, and aging test systems.
- SZH
- China
- Information
Overview
Our PCB assembly services are engineered to deliver high-performance and high-reliability solutions for extreme environments. By implementing manufacturing processes and quality control systems that meet the highest industry standards, we ensure every circuit board operates reliably in aerospace, defense, and mission-critical systems, providing a solid foundation for your cutting-edge projects.
Core Advantages
Military-Grade Quality Standards
Passes rigorous reliability tests including thermal cycling, vibration, impact, and salt spray tests.
Supports aerospace-grade component procurement and complete supply chain traceability.
Extreme Environment Durability
Wide operating temperature range (‑55°C to +125°C and beyond).
Utilizes high-reliability welding and assembly technologies (vibration-resistant mounting, conformal coating, thermal potting, etc.).
Suitable for high-altitude, high-radiation, and high-impact environments.
Full-Process Traceability
Digital traceability from procurement to production and testing – meeting defense and aerospace.
Provides complete product lifecycle data support for auditing and documentation.
Precision Manufacturing and Advanced Processes
Supports HDI, rigid-flex combinations, and high-frequency materials (e.g., Rogers, Teflon).
Capable of achieving BGA/QFN assembly with pitches below 0.3mm.
Uses advanced inspection methods like AOI and X-ray inspection to ensure zero-defect delivery.
Service Process
Design Review and DFM Optimization
Professional guidance on signal integrity, thermal management, and vibration resistance.
Supply Chain and Component Management
Procurement of certified components, optimization of Bill of Materials (BOM), and material planning.
High-Reliability Production
Precision welding, reinforcement, and protection in controlled cleanroom environments.
Comprehensive Testing and Validation
Functional tests, Environmental Stress Screening (ESS), and aging tests.
Certification and Delivery
Complete documentation, test reports, and traceable records.
Application Areas
Aerospace systems
Defense electronics
Avionics
Ground support and military field equipment
Why Choose Us?
Proven expertise in military and aerospace programs with outstanding track record.
Full compliance with ITAR, EAR and other export control regulations.
Flexible support for small-batch, highly heterogeneous and complex assembly requirements.
Rapid response and confidentiality assurance – providing NDA protection and secure supply chain management.
Contact us now for a customized assembly solution and technical support..
