Chengdu Fertech Chemicals Co., Ltd. is a leading Chinese water-soluble fertilizer producer and trader which focuses on R&D, production, sales and services.Main products: • Mono Ammonium Phosphate (MAP 12-61-0)• Mono Potassium Phosphate (MKP 0-52-34)• Urea Phosphate (UP 17-44-0)• Potassium Nitrate (NOP 13.5-0-46)• Calcium Ammonium Nitrate • Magnesium Sulphate Heptahydrate