Wenzhou Hesheng Electronic Co., Ltd. was established in 1992, and located in Yueqing City, Zhejiang Province, The company focuses the design、manufacture and sales of electronic products. We specialized in all kind of electronic connectors (RCA Jack, USB connector, DC power jack, Phone jack, Scart Jack, Smart Card, Tact switch, etc.), RF can and Shieldings, heat sink by stamping etc., which were widely used in a number of electronic fields, such as TV & audio and other household appliances, set-top boxes and Network Communication devices, Video Surveillance and medical equipments and other fields. Our company has passed and will implement on ISO9001 Quality Management System, ISO14001...