Qingdao Lianda Chemical Co.,LTD is one of professional chemical manufacturers in North of China, and specialized in manufacturing, supplying and exporting the basis chemical raw materials.Our products include four types as follows:Pigments/Dyestuff: Titanium Dioxide, Iron Oxide, Lithopone, Sulfur BlackRubber Chemicals: Carbon Black, Zinc OxideAcids: Formic Acid, Glacial Acetic Acid, Oxalic Acid, Sodium Formate Other Chemicals: Borax, STPP, SHMP, CMC, Caustic Soda
