A-TECH CIRCUITS Co., Ltd. has manufacturing facilities specialize in blind vias pcb and distributed in many overseas countries. osp pcb is the main product of A-TECH. It is diverse in variety. The product has a smooth surface. It is furnished with a layer of glaze that can reduce the surface roughness. It stands out for its impact endurance performance. A-TECH hard gold pcb is manufactured as we follow industry laid norms and standards with employing latest technologies. It is lead-free and environmental-friendly and has passed SGS test.
Superior quality is the standard we set for all our products. We will never compromise on our goal to provide consumers with the best products that perform at the highest levels.