The main connector include PLCC,IC/Sockt ,PIN HEADER, Plastic Crust,BOX HEADER, MOBIL SPRINGS SIM CARD, ... manufacturers in Shenzhen Economic Special Zone, the existing staff of 360, of whom 80 are technology, engineering development, quality assurance personnel ... industrial and communication. the main connector include PLCC ,IC/SKT ,PIN HEADER, Plastic Crust,BOX HEADER, MOBIL SPRINGS SIM CARD, ...