TianjinZhongmao Chemical Co., LTD, an independent trade company handling in import and export chemical products, has passed ISO9000 certification. Located in Tianjin, China. The geographical position is superior, transportation is convenient. Our company adjacent to China, Beijing capital international airport, and tightly get northern China's biggest port Tianjin port. Our company has 20 years of chemical production experience, the main products are: Titanium dioxide , Lithopone, Carbon black, Ferric oxide, Zinc oxide , Sodium hydroxide, Sodium, Trisodium phosphate, Sodium tripolyph-osphate, Sodium formate, Pentaerythritol ，Glacial acetic acid, Formic acid, etc. The products are widely used in coating, paint, rubber, leather, plastic, water treatment, the refrigeration, chemical fertili..