DIAMMONIUM PHOSPHATE

Founded in 1995, SHIFANG POTASSIUM NITRATE CO., LTD is located in Shifang City, which has the title of "hometown of phosphorus chemical industry in China". It is the first batch of domestic potassium nitrate production enterprises. After almost 30 years of exploration and practice, relying on its own technology and high-quality team, the company has actively expanded the scope of production and operation, and its main products have gradually diversified now, including Potassium Nitrate, phosphate series products, NPK Water-soluble Fertilizers, and NPK Water-soluble Fertilizer OEM. Our company has experienced several industrial technical innovation in China, mastered the core technology of phosphate products, and has a complete R&D center and quality inspection center. At present, the company has four production lines with an investment of 400 million yuan, an annual total production of 200000 tons and more than 200 employees. In 2021, the company established its trading company "SICHUAN SPEED CHEMICALS CO., LTD ", focusing on the export trade of phosphate chemicals and NPK Water-soluble Fertilizers.