About Us
KYNEX Electronics is a professional PCB and PCBA manufacturer based in Shenzhen, China, established in 2010.
Who we are
Since 2010 we have focused on PCB manufacturing, engineering, quality management, and customer service. Our facility covers more than 3,000 square meters with over 200 employees, including more than 80 professionals in PCB design, process, engineering support, and quality control.
What we do
Multilayer, HDI, high-frequency and high-speed, high-Tg, heavy copper, metal core, rigid-flex, mixed-dielectric, and customized PCBs, plus PCB assembly (PCBA). Used in telecommunications, industrial control, consumer electronics, power electronics, medical equipment, automotive, energy, and aerospace.
How we work
Strict quality control runs through the whole process: incoming material inspection, engineering review, production, testing, final inspection, and shipment. Our engineers support product development, process optimization, and manufacturing problem-solving.


ISO 9001:2015
ISO 13485:2016
IATF 16949:2016