Polyphosphoric acids, potassium salts Industrial Grade

Shifang city four Chemical Company Limited as the four chemical company is located in Deyang, Shifang hidden peak Town, founded in March 2001, covers an area of 20 acres, currently has a production capacity of 10000t/a 20000t/a hot acid, monoammonium phosphate, diammonium phosphate production capacity; 5000t/a potassium dihydrogen phosphate, phosphoric acid, urea 5000t/a and 10000t/a a large number of elements of water soluble fertilizer production ability. Companies regard product quality as life, adhere to zero defect standards, from raw materials to finished products in all aspects of strict checks to ensure product quality. The company own brand products for monoammonium phosphate and diammonium phosphate, potassium dihydrogen phosphate, potassium hydrogen phosphate, two urea phosphate, and a large number of elements of water soluble fertilizers and other products have been exported to the Asia Pacific, Middle East, Australia and Europe and other parts of the world, praised by users. Companies adhering to the "innovation leading the future" purpose, continuous innovation of production process, the production process design and production of potassium dihydrogen phosphate won the State Intellectual Property Office authorized patent number: ZL200810046107.4.9:15:21