Phosphate fertilizer is a fertilizer with phosphorus as the main nutrient. The size and speed of its fertilizer efficiency depend on the effective content of phosphorus pentoxide, the nature of soil, the method of fertilization and the species of crops in the phosphate fertilizer. The rational application of phosphate fertilizer can increase crop yield, improve crop quality, speed up tillering and promote grain plumpness in the process of hot production of cereal crops, promote the flowering results of cotton, melon, Solanum and fruit trees, increase the result rate, increase sugar of sugar beet, sugarcane and watermelon, and oil content of rapeseed.

The company's phosphate fertilizer plant is mainly located in the Hubei Da Yu Kou base, with a design of an ammonium phosphate plant with 150 thousand tons of MAP per year, the design of a 350 thousand ton DAP phosphate diammonium phosphate unit and the design of the two phase of ammonium phosphate with a annual output of 500 thousand tons of DAP. Traditional method and slurry method are used. The main equipment and equipment of the company are introduced from European and American countries, and the middle and low grade phosphate rock selection technology is in the leading level in the industry. The combined production of ammonium phosphate of compound fertilizer plant has been selected for the new records of the twelfth batch of enterprises issued by the Chinese Enterprise Association. The scientific and technological research and development achievements of the company are remarkable, which belong to the national high-tech enterprises, the national green mine pilot enterprises, the national agro Chemical Service Center, the Hubei enterprise technology center, and the Hubei Province Enterprise Technology Center, and Hubei Province, which has registered the 74 items of scientific and technological achievements and declared 26 national patents. 8 patents. Company production of "SACF" brand diammonium phosphate, excellent product quality, reliable reputation, best-selling domestic and exported to foreign markets.