Shifang Anda Chemical Co.,Ltd. is located in West Sichuan plain, enjoying rich phosphorite resource and convenient transportation. The company has powerful technology force, complete production system, test method and quality assurance system. At present, the company mainly produces: Monopotassium Phosphate(industrial and food grade), monoammonium phosphate (industrial grade), diammonium phosphate(industrial grade), phosphoric acid (85% industrial grade), potassium nitrate (industrial grade),So...