Four-layer buried copper column PCB auto plate surface gold processing factory fast proofing buried copper column factory outlet

Xiangdafeng Electronics Co., Ltd. was established in 2006. We are a manufacturer of single-panel, double-panel and multi-layer circuit boards. The company has all kinds of advanced production equipment, high-quality engineering and technical personnel, and has an increasingly perfect management and service system. With 30,000 square meters of factory buildings and modern production lines, it can professionally produce circuit boards with 2 to 20 floors of high quality, with a monthly output of 30,000 square meters.