Tianjin City Ouyuansheng Chemical Co., Ltd. committed in supplying inorganic/organic chemicals, pigments and dyestuffs in China. It lies in Tianjin of China. With advantages of owning our large scale capital-owned factories, we attribute our success to our enduring efforts to supply quality and cost-effective chemicals to our customers.

We are Tianjin City Ouyuansheng Chemical Co., Ltd, a professional manufactory and an export company.
Our main products are used for Pigments, Rubber, Textile, Oril drilling, ect. Now glad to give them as below for your reference:
Zinc oxide, Caustic Soda, Lithopone, Oxalic Acid, Formic Acid and Glacial Acetic Acid, soda ash, STPP, iron oxide, Titanium Dioxide, Carbon Black, PAC, etc.

If there is anything we can do for you, please don't hesitate to contact us.

Look forward to your reply.