Shenzhen Zhongzhengde Electronics Technology Co., Ltd. is a high-tech group enterprise and specializes in the technology research, production, and sales services of peripheral connectors of computer, communication products and other consumer electronic products. Zhongzhengde owns more than 500M2 modern office building and 3500M2 standard industrial factory. Supported by innovative team which has over 100 experienced professionals, Zhongzhengde has become a well-known brand in connector industry in China. Our main products have our own brand for S-ATA, HDMI, USB, DVI, IEEE1394 cables and all kinds of connector products.