PCB Assembly Service | SMT, Through-Hole & Turnkey Solutions
Professional PCB Assembly Service: Comprehensive Support for the Entire Hardware Innovation Process
As a technical service provider with over a decade of experience in the PCB field, we offer a one-stop solution covering PCB design, fabrication, component sourcing, SMT (Surface Mount Technology) placement, THT (Through-Hole Technology) insertion soldering, and performance testing. Our team of over 50 R&D engineers holds an industry-leading edge in high-speed, high-density PCB design, capable of handling 32+ layer boards and precision soldering for fine-pitch packages such as QFN/BGA with a 0.25mm lead pitch.
Core service capabilities include:
- SMT Surface Mounting: Equipped with three major production bases (in Shenzhen, Jiangmen, Foshan, etc.), we specialize in R&D prototyping and flexible small to medium-volume manufacturing, achieving sample delivery in as fast as 24 hours.
- Quality Control: Utilizing AOI (Automated Optical Inspection) and X-Ray solder joint inspection technologies, we overcome challenges in detecting blind spots such as BGA bottom solder balls and QFN package pads.
- End-to-End Collaboration: By deeply integrating PCB design with PCBA manufacturing processes, we help clients reduce R&D costs by 40% and improve product launch success rates.
Our services span industries including industrial control, medical electronics, artificial intelligence, and data centers, providing high-reliability PCBA express services to over 3,000 clients annually. Leveraging the advanced PCB facilities of Zhuhai Yishengshun and our newly established base in Tianjin, we meet full lifecycle demands from R&D prototyping to small to medium-volume production, accelerating hardware innovation implementation.
By choosing us, you will gain:
- Industry-leading high-speed, high-density PCB design technology;
- Rapid response capabilities from flexible SMT production lines;
- Full-process quality traceability and technical support.
Contact us now to let our professional team safeguard your hardware projects!
E-mail: info@fr4pcb.tech


