KINWONG HDI boards

KINWONG.KINWONG, established in 1993, is a globally leading national high-tech enterprise specializing in the R&D, production, and sales of printed circuit boards (PCBs) and high-end electronic materials. The company offers an extensive product portfolio, including multilayer boards, substrate-like boards, high-frequency/high-speed boards, flexible circuit boards, metal-based circuit boards, HDI boards, and rigid-flex boards. It ranks among the few domestic manufacturers capable of simultaneously producing rigid boards, flexible boards, and metal-based substrates. Its products are extensively applied across automotive, communications, computing, power supplies, smart terminals, industrial control, medical, and consumer electronics sectors. KINWONG remains committed to customer-centric principles, continuously increasing R&D investment to deliver competitive, safe, and reliable products, solutions, and services. The company relentlessly strengthens its technological capabilities while enhancing brand influence and core competitiveness.