Zhejiang Zhengwei Electron Electric Appliances Co., Ltd. It was established in 1992. We are engaged in the manufacture of electronic appliances and automobile appliances. Our major products include AV concentric sockets, WP wire clamps, S video terminals, microphone jacks, earphone jacks, automobile appliances, and switches. Our products are widely used in video, audio and home electric appliances and automobile throughout China and other countries in Southeast Asia, Europe and America. Our products have won a high reputation and favorable comments from consumers over the years.