
Since inception, SINMICRO TECHNOLOGY has been designing, manufacturing, and supplying 4 layers PCB. We are an experienced manufacturer in the industry. blind and buried vias pcb produced by SINMICRO TECHNOLOGY is very popular in the market. The product has high purity. All of the composition and the raw materials are finely handled to achieve high purity. With a protective film, the product is well protected. The product will give enough arch support and arch cushion, which will help relieve foot fatigue and pain in an effective way. The dry film for making the product is purchased from ASAHI (Japan) and DUPONT (US).

We believe that power supply pcb will also proceed smoothly in the market of our customers. Call!