We are a manufacture supplying variety kinds of Porcelain Insulators (glazed brown, grey, white; voltage vary from 1KV to 220KV)all of the world ; the main products are high voltage outdoor post insulator, electric power transformer bushing, instrument transformer bushing, fuse cutout insulator and lightning arrester bushing. All these ceramic insulators are produced under the ISO 9001 certified quality management system, according to ANSI (52, 53, 54, 55, 56, 57 series), BS, AS, DIN, JIS, IEC, ***** Our goods are excellent in quality and reasonable in price .We assure you of our close cooperation at all times and shall be pleased if you feel free to contact us.