... Electronic is one of leading smd pcb assembly manufacturers and suppliers in China,Website:http://www.pcb-ct.com, welcome to wholesale ... cheap, high quality and low price smd pcb assembly from our factory.Place of Origin: Zhejiang, China ... (Mainland)Brand Name: ctpcb Model Number: SMD PCB Number of Layers: 6layerBase Material: 1-46layer hasl Copper ...