Yi-circuit board is located in Wenzhou Economic and Technological Development Zone, is a professional manufacturer for the electronics industry, production of single-, double-sided PCB manufacturers. The factory mainly produces high profile single-sided, double-sided PCB (HASL, gold plate). Products are mainly used in computers, communications equipment, instruments, appliances and other products are sold throughout the country, won a number of electronics manufacturers around the praise and trust. Our system uses advanced computer-aided design and computer laser plotter, with advanced production equipment and inspection equipment to ensure manufacturing quality. Our company adheres to strict quality, fast delivery, good reputation, flexible marketing as the basis for competition in the m.. (more>>)