Güvenilir Otomotiv Elektroniği PCBA

SZH, merkezinde çeşitli yüksek hassasiyetli SMT hatları bulunan, tamamen bağımsız bir üretim tesisine sahip olup, ayrıca DIP, test ve montaj hatları da içermektedir. Bu sayede prototipten seri PCB montajına kadar esnek üretim sağlayabilmektedir.
Yüksek Hassasiyetli SMT Hatları: 01005 bileşenlerini, 0,3 mm aralıklı BGA, QFN ve diğer ince aralıklı paketleri monte edebilme özelliğine sahiptir.
Eksiksiz Proses Kapsamı: SMT çift taraflı, karma montaj, seçici lehimleme ve pres geçme teknolojisinin tümü dahildir.
Sıkı Kalite Kontrolü: SPI, AOI, X-ışını, fonksiyonel test ve yaşlandırma testi sistemleri ile tüm süreç boyunca denetim.

  • SZH
  • Çin
  • bilgi

Outstanding Reliability, Driving the Future of Mobility

High-performance PCBA solutions are designed specifically for harsh automotive environments, meeting automotive-grade reliability requirements and providing a stable and safe electronic control core for next-generation smart vehicles.


Core Advantages

 Precision Manufacturing Process

  • High-Precision SMT Assembly: Uses 01005 miniature component placement technology, accuracy ±0.025mm

  • Triple Protective Coating: Moisture-proof, corrosion-resistant, dust-proof, improving environmental adaptability

  • Automated Optical Inspection: 100% AOI inspection to ensure zero-defect delivery

Reliability Testing

  • Temperature Cycling: -40℃↔+125℃, 1000 cycles

  • High Temperature and Humidity: 85℃/85%relative humidity, 1000 hours

  • Salt Spray Test: 96 hours with no significant corrosion

  • Mechanical Vibration: 10-2000Hz, 8 hours per axis (three axes)


Quality Assurance System

Certifications and Standards

  • IATF 16949: Automotive Quality Management System Certification

  • ISO 9001: International Quality Management System

  • ISO 14001: Environmental Management System

  • RoHS/REACH Compliant: Complies with environmental directive requirements

Production Process Control

  1. Incoming Material Inspection: 100% traceability of automotive-grade components

  2. Process Monitoring: SPC statistical process control, Cpk≥1.67

  3. Final Testing: Functional testing, environmental testing, aging testing

  4. Packaging and Transportation: Anti-static protection, vacuum packaging, humidity indicator card

Traceability Management

  • Each PCBA has a unique serial number

  • Production data is retained for over 15 years

  • Full-process MES system tracking


Customized Services

Design Support

  • Schematic and PCB layout optimization

  • Thermal analysis and simulation

  • Electromagnetic compatibility design and rectification support

Flexible Production

  • From small batch prototypes to mass production

  • Various packaging technologies (SMT, THT, mixed processes)

  • Functional test fixture development

Value-Added Services

  • Coating protective layer

  • Radiator installation

  • Connector pre-assembly

  • Complete machine aging tests


Why Choose Our Automotive Electronics PCBA?

15 Years of Experience in Automotive Electronics

We have served over 50 global automakers and Tier 1 suppliers, with a total delivery of more than 5 million automotive electronic PCBAs.

Zero Defect Goal

Using Six Sigma methods, PPM <10, customer return rate less than 0.01% in the past three years..

Qui        Response

Full-process support from design to mass production, sample delivery in 15-25 days, production cycle of 4-6 weeks.

Full Lifecycle Management

Comprehensive services from prototype development, mass production to after-sales support, ensuring reliable supply throughout product lifecycle.


Get Quote & Technical Support

Ready to turn your automotive electronics idea into reality?
Our engineering team provides professional technical consulting and customized solutions.

  1. Submit Requirements: Provide your technical specifications, expected quantity, and schedule

  2. Technical Assessment: Preliminary feasibility analysis and recommendations within 2 business days

  3. Quote & Proposal: Detailed quotation and technical proposal within 5 business days

  4. Sample Production: Start sample manufacturing process after confirmation

  5. Mass Production Support: Seamless transition to mass production after testing validation


Reliable Automotive Electronics PCBA — Powering Safe Mobility with Reliable Electronics


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