Tianjin HeChengHuaChuang Chemicals Co.,Ltd- professional factory for chemical raw materials. Attached hereby our main products for your reference: Organic Chemicals: Glacial Acetic Acid, Formic Acid, Oxalic Acid, Pentaerythritol Inorganic Chemicals: Sodium Tripolyphosphate (STPP), Sodium Metabisulphite, Sodium Hexametaphosphate (SHMP), Aluminium Sulphate, Zinc Oxide Pigment & Dyestuff: Titanium Dioxide, Iron Oxide, Carbon Black Alkali: Caustic Soda, Soda Ash Should any of these items be of interest to you, please let us know. We will be happy to give you a quotation upon receipt of your detailed requirements. We look forward to receiving your enquires soon.