Tianjin Changjietong Chemicals Co., Ltd. is a private joint-stock corporation, integrating manufacture and supplier of chemical products. Our company enjoys the rights to import and export, exclusively providing high-quality zinc oxide, titanium dioxide, SHMP, lithopone, CMC, methanoic, oxalic acid, glacial acetic acid, iron oxide red, iron oxide yellow, calcium chloride hexahydrate, poly aluminum chloride, aluminum sulfate, sodium sulfite, carbon black, chrome green, and others. Our high quality products and professional and enthusiastic service have won reliance and support of over 1,000 customers all over the world. We have rich experience and international elites. We sell quantities of our products to various Provinces of China, and also export our products to Europe, America, Southeast Asia, South Africa, the Middle East, and many other countries and regions. Our products are widely applied in chemical, rubber, painting, pharmacy, electronics, cable, cosmetic, ceramics, glass