Founded in Chengdu in 2002, Chengdu Zexi Chemical Co., Ltd. has grown from a chemical trading business into a manufacturer and international supplier of titanium dioxide and related chemical raw materials. The company operates production bases in Panzhihua and Xinjiang, with a titanium dioxide plant in Kashgar reported to have annual capacity of 300,000 tons. With five subsidiaries in China and the United States, Zexi exports to markets across Asia, the Middle East, Europe and North America.