We are a factory for Ammonium Sulphate Granular.We can supply all kinds of Ammonium Sulphate,such as: (1)Caprolactam Grade: Diameter within 1mm, can be used for water soluble fertilizer.Diameter between 1-2mm, can be used for bulk blending fertilizer.Diameter between 2-4mm, can be used for bulk blending fertilizer.(2)Steel Grade / Coal Refine Grade:Used to soil land directly.Mixed with other granular as BB or NPK fertilizer.(3)Cyanuric Acid Grade:Suit for the production of water soluble fertilizer.Used to soil land directly.Made into granular fertilizer for bulk blending. (4)Compacted granular by roller machine:Used to soil land directly.Mixed with Pottasium or Phosphate granular fertilizer to be made into NPK blending fertilizers. The quality of our Ammonium Sulphate has passed test SGS, BV, CCIC and so on.Meanwhile, we can offer you Urea, NPK, Ammonium Chloride, Ammonium Persulfate, Aluminium Sulphate, Sulfamic Acid and so on.Contact: Ella--------------------------------------------------------------------------------Hebei Shengyi Fertilizers Co., Ltd. TEL: 0086-311-85619469-814 FAX: 0086-311-85035873 Mobile: 0086 13081071636 Skype: swlella Email: swlella at hebswl.com MSN: swlella at hotmail.com Web: www.hebswl.en.alibaba.com Alibaba Trade Manager: cn220037002