... 1)PTH, Assembly, 2)test, solutions... 3)PCB OEM 4)circuit board PCBA(SMT Placement, pcb assembly)Welcome to ... Developing Zone, Chuzhou City, Anhui Province, P.R.China. With 150 acres of land and a well-capitalized ... work on a contract manufacturing, materialassembly, or EMS/OEM/ODM basis. We rigidly follow quality guidelines and are ... each other.Packing:Anti-static, as request Mobile Phone PCB Board