... Size: 5MM Welcome to ALT PCB factoryWe can manufacture PCB in high quality,more competitive price,quicker delivery ... power,battery,fire alarm,CCTV, wirelesscommunication,telecommunication, networking, printer and house controller.In order to meet customers' specific ... to it Product Description: 2 layers pcb electronics pcb manufacture Specifications ItemManufacture CapabilityMaterialFR-4 / Hi Tg FR-4 / ...