Chengdu Chuanfeng Chemical Engineeing Co.,Ltd(Chengdu Tannin extract Plant) established in 1958 and produces fine or special chemical products which including tannin or tannin extract type, humic acid type and organic synthetic type of oil field chemicals, forest chemical products and various chemical admixtures for architectural concrete. The annual productive capacity is more than 6000 tons.

Our Company has been working constantly for perfecting and strengthening the administration of enterprise, increasing technical and equipment competence. Many products wined the excellent new product prize and the science and technology advance prize given by Chengdu City, Sichuan Province, or the Petroleum Industry Ministry.

Our Company is a member of the oil field chemical supply network, and the oil field chemical products produced by our Company have gotten the quality approval certificate issued by the CNPC and SINOPEC. About 100 thousands tons of these oil chemical products have been provided for various oilfields at home for the past 20 years and some of these products have been exported to abroad in recent years. All orders placed by consumers or traders at home and abroad with us are welcome.