... Crust,BOX HEADER, MOBIL SPRINGS SIM CARD, SATA series,D-SUB series Shenzhen-JunHao Engineering Co. Ltd., Established in January 2002 ... assurance personnel. The company is specializing in the products of connectors for industrial and communication. the main connector include PLCC , ... Crust,BOX HEADER, MOBIL SPRINGS SIM CARD, SATA series,D-SUB series,Cable components etc. At the same time, our company ...