Pcb/Pcba Assimbly. pcb Assembly Turnkey Manufacturing Oem/Odm Services contract Manufacturing Odm Design Service one Stop Shop Contract Manufacturing Service from China .

Topscom is a mainland and HK joint-venture company and the headquarters is in HK.Founded in the year 1995, it is a leading electronics manufacturing services (EMS) proveder focused on delivering innovative design and manufacturing services to automotive, industrial, medical, and technology companies. With fiscal year 2006 revenues of USD $180 million, now we have high employees over 3800 in China