Our company is located in sichuan.Relying on the territory of Sichuan abundant and high grade mineral resources, is committed to the development of phosphate rock phosphate series products,Its main products are ammonium phosphate, calcium salt, sylvite, sodium salt...... So, it is widely used in chemical,pharmaceutical, food and feed additives and industrial uses. Our main products are MAP MKP MAP TSP TKPP STPP DAP DAP NPK UP SHMP......