- about us

Excellent Electronic Tech (HongKong) Limited, founded in 2010, is a printed circuit board  manufacturer and R&D company.
A variety of precision double-sided, high-multi-layer PCB annual output 420,000 M2.
Excellent Electronic Tech has modernized factory buildings and high-tech manufacturing and inspecting machines in Shenzhen China. We manufacture 1-24 layer rigid PCBs, Flex PCBs and Metal Base PCBs. In this way, we can meet various demand from customers. Main application fields of our product are Industry Control and Automation, Automotive Electronics, Communication Devices, Security Electronics, Smart Home Appliances and so on. 80% of our products are exported abroad.
Shenzhen PCB-ZY Circuit was established wholly by Excellent Electronic in 2016. PCB-ZY Circuit focuses on the production of high-layer, HDI blind buried vias, and small batch fast/expedited circuit board samples.
PCB-ZY circuit uses highly automated circuit board production equipment and efficient internal management structure to meet the global electronics industry's demand for high-quality and rapid sample