Tianjin Rich Source chemical Co. Ltd, is one of the large professional chemical manufactures in China. We specialize in producing and exporting various of chemicals which have been passed the certificate ISO 9001.With good-quality products, reasonable price, flexible terms of payments, we enjoy a good fame and leading advantages out of hundreds of competitors in this line.
   We mainly provide organic chemicals, inorganic chemicals, rubber chemicals, pigment and dyestuff, which are listed below:
   organic chemicals: formic acid, glacial acetic acid, phosphoric acid, oxalic acid, pentaerythritol, carboxyl methyl cellulose (CMC)
   inorganic chemicals: sodium hexametaphoshpate (SHMP), sodium tyipolyphosphate, sodium hydroxide, sodium carbonate
   rubber chemicals: carbon black, zinc oxide, rubber antioxidant, rubber accelerators
   pigment and dyestuff: titanium dioxide ,lithophone, iron oxide red ,iron oxide yellow, chrome oxide green, medium chrome yellow
   If you are still in need for these products ,please contact us. As a professional chemical supplier, we promise to provide you good products at low price.