Company Profile

Shanghai Qianglin Electronic Technology Co., Ltd

Fast and reliable delivery, creating customer value


Shanghai Qianglin Electronic Technology Co., Ltd. is a PCBA electronic manufacturing service provider (EMS) company located in Songjiang, Shanghai. The company has a 3500 square meter independent factory with over 60 production personnel. The company has advanced equipment and currently has 4 high-speed SMT surface mount production lines, 2 DIP plug-in soldering lines, and 2 assembly lines. Equipped with Samsung SM471PLUS, Samsung SM481PLUS, fully automatic printing machine, ten temperature zone reflow soldering, 350 large wave soldering and other equipment, as well as fully automatic plate loading machine, SPI solder paste online detector, AOI optical detector, X-RAY, intelligent first piece detector, BGA repair table, ICT tester, plate splitter, three proof coating machine, inkjet printer and other equipment, as well as ERP, MES software management system; Our process capability can mount the smallest component package 0201, with a minimum mounting accuracy of ± 0.03mm. And equipped with a complete set of anti-static production facilities, dust-free production workshops, and temperature and humidity control facilities.

The enterprise has passed the ISO9001:2015 international standard quality management system certification and implemented the IPC-A-610 industrial grade standard. Our main markets are automotive electronics, rail transportation, medical equipment, military equipment, communication networks, aerospace, AI artificial intelligence, and smart homes; To provide comprehensive supply guarantee for products with multiple varieties, small batches, high blending, and full process, to reduce costs and increase efficiency for customers, and to help customers steadily enter the market with their products.

Qianglin Electronics integrates industry experienced expert consultants and a technical team of over 10 years to create a fast response service system and stable and reliable technical support, establishing lean, reliable, and convenient product delivery services in the field of electronic manufacturing; To build a comprehensive solution capability for core PCBA manufacturing technology, providing customers with PCB design, SMT placement, device procurement, testing and assembly, and achieving one-stop delivery and supply services from PCB design&board manufacturing to finished product assembly.


  • 2014Years

    Created In

  • 10+Million

    Total Assets

  • 3500+

    Area Covered

  • 60+

    Existing Employees

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