Tianjin Ouyuansheng Chemicals Co,.Ltd ,as a specialized manufacturer and exporter for chemical products in China. our main product is as follows: Inorganic chemical: Titanium Dioxide, Stearic Acid ,Soda Ash ,Zinc Oxide; Organic chemical: PP,HDPE, LDPE, LLDPE,CMC(Carboxy Methyl Cellulose) ; Pigment: Lithopone,Iron Oxide Red /Yellow /Green,Chromium Oxide Green; Water treament: Ammonium bicarbonate, Sodium dihydrogen phosphate, Aluminium sulphate, PAC. We have a stock in chemical products,as the company's product upgrades, hope to export recently, Oh! right! with the most favorable prices.