YIYUANZENG was founded in 2002. We specialize in high-speed PCB design, PCB fabrication and assembly. We are professional PCB design team. We provide 2-64 layers PCB fabrication for prototype and mass production. Lead the technological frontier, close to the customers' requirements.

YIYUANZENG PCB circuit board factory was founded in 2013, Using the latest processing equipment from Japan, Germany, Japanese first-line brand core backbone of the circuit board factory to join in as well as the introduction of a system of quality control, Dedicated to the broad masses of customers to provide high quality, high multilayer board service.

YIYUANZENG PCBA factory, existing SMT production line, equipped with high-end SMT equipment, dedicated proofing and small batch production line, assembly and other services. We can provide regular 8 hours for 24 hours, the fastest delivery, let the customer save worry, rest assured.