Zhejiang Shihui Science and Technology Electronics Co.,Ltd was founded in 1994, We have 15 years on manufacture USB CONNECTOR,PCB JACK and other network series. we take "Advanced technology",Creative management" as our driving force.Within 10 years of rapid development ,now we have owned 8000 square meters factory and 400 technical staff and operating workers. In 2005 Year,because of the necessary of the business development and getting a good service for Zhujiang Delta Area, HongKong and Taiwan customer, we have built our branch-company SHENZHEN UNIT ELECTRONIC LTD.,CO