Our company is in East China most the size of PCB industry drilling machine molding machine specialized in bakelite board manufacturer, and independent production and processing, the company has the senior members of the PCB is composed of professional R & D department, advanced equipment to ensure high-quality products at the same time, strict quality control, perfect after-sales service, let the customer the most preferential price purchase price highest quality products. Sancheng technology wholeheartedly welcome your patronage consulting!