Our head company ZHEJIANG CHAOLING CHINAWARE VALVE CO., LTD. has 20 years history in the market of sanitary wares, and are deeply appreciated by the customers. In order to enlarge trade market, we came to built a subcompany for the produce of ceramic cartridge in Kaiping City, Guangdong Provience. As the subcompany we adopy their fine style of work, at the same time we still work hard to improve ourselves in the terms of technology and quality.