Company Introduction

Dong Yu founded in AD 1982. In the field of printed circuit boards, we provide products and services for business partners, not only in tangible products, but also intangible services: reduce customer costs and on-time delivery. Every piece of printed circuit boards rigorous testing before shipping. In addition, the factory has passed ISO9001: 2008 certification.
Our products are exported to many other countries for many years. Stable quality and customer satisfaction to get a good reputation. ... More

Main Products

PCB(Assembly PCB4), PCB(PCB Assembly-5), PCB(Assembly PCB5), PCB(Assembly PCB6), PCB(Assembly PCB7), PCB(Assembly PCB8), PCB(Assembly PCB9)

Featured Products

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