Top Union Chemical (ShanDong) Limited. is a major manufacturer of chemical raw materials in China mainland. Our products include basic Organic and Inorganic Chemicals, Pigments&Dyestuffs, etc. which are widely used in Paint & Coating, Food Additive, Water-treatment, Feed, Fertilizer Industry, etc. We specialize in manufacturing and supplying basic chemical raw materials. Our products have been exported to Europe, America, Southeast Asia, Australia, etc.