North Corman Industrial Park
TongVo Chemicals specialize in the production of phosphates. With base Yunnan and Guizhou which has abundant resources high quality phosphate rock non-ferrous metal ore, we have complete product line potassium phosphates precious salts. The our products ...
tetrapotassium pyrophosphate,potassium tripolyphosphate,copper pyrophosphate,stannous pyrophosphate,tetrasodium pyrophosphate,sodium tripolyphosphate,sodium acid pyrophosphate,sodium hexametaphosphate,sodium trimetaphosphate,tripotassium phosphate
