Sophic Circuits Co., Ltd is one reliable supplier of printed circuit boards to the electronics design and manufacturing industry in China. We supply PCBs from single sided up to 14-layer for many global customers in telecommunication, consumptive electronics, aviation, industrial test and control, medical equipment, power supply, and research institution, etc. We supply prototype quantities within five days and production quantities in seven to twenty days. Whether it is a five days quick turn or a large volume blanket order, we have the proven quality and resources to support all of your circuit board needs.