Profile: Tianjin Tianchuang Runfeng Chemicals Co., Ltd. specializes in offering various kinds of chemicals. We are an ISO 9001:2008 certified company. Our products include pigments, dyestuffs, rubber chemicals, phosphides, phosphates, organic and inorganic chemical materials. Our pigments/dyestuffs include sulphur black, chrome oxide green, lithopone, titanium dioxide, medium chrome yellow, phthalocyanine blue and red lead. We offer organic chemicals including formic acid, glacial acetic acid, oxalic acid and pentaerythritol. We also offer various other chemicals such as aluminum sulphate, caustic soda, xanthan gum and sodium metabisulphite. Sulphur black is available in black crystal grains. It is mainly used in textile dyeing. Xanthan gum is a white to cream colored powder. It is mainly used in food & food preparations, pharmaceuticals and cosmetic applications. It is also used in various other industries and oil drilling fields. Our formic acids are widely used in pharmaceutical, pesticides, chemicals, leather, textile, rubber, steel, paper, food and poultry industries.