Guizhou Housheng Chemicals Company Limited has been in the phosphorus chemicals manufacturing and trading business for 12 years, and becomes one of the top 10 exporters of phosphate chemicals in China. From a humble beginning manufacturing and trading industrial phosphates, we got into the production of all important phosphorus derivatives, ranging from the Basic Chemical materials to Fine Chemicals, and further to Fertilizers and Ferroalloys. We are mainly manufacturing and trading Sodium Tripolyphosphate, Phosphoric Acid, Sodium Hexametaphosphate, Formic Acid, Yellow/Red Phosphorus, and other products, etc. With very close co-ordination we have established ourselves as a leading supplier of Sodium Tripolyphosphate (STPP) and Phosphoric Acid abroad by making inroads into Europe, Middle East, Latin America, South East Asia & other region, etc. With high quality Manufacturing and Trading Standards and excellent Customer Relationship Management, we are accredited with ISO-9001:2000 certification, and won great reputation among our customers and clients by providing high quality products as well as professional services. Our good credit reports are always available from financial companies and other sources. On the philosophy of reciprocity and mutual benefit, we are looking forward to cooperating with all the friends around the world.