Guizhou Sino-Phos Chemical Co.,Ltd is one of the leading manufacturers and exporters of phosphate chemicals in China. We are locted at Guizhou province which is rich of phosphate resource and power su...

duanjiaba, deyang, sichuan, China

This is a leading phosphorus manufacturer in China to manufacture phosphoric acid and STPP(sodium tripolyphosphate) .We are a comprehensive company and doing international business. We really hope tha...