... fertilizer, organtic fertilizer and industrial fertilizer, especially urea, ammonium sulphate, melamine.We have been in ... , Africa, and European. Our annual volume of urea export is up to 350,000 MTS. pls be ... and in liquid ammonia.♦Specification of prilled urea Nitrogen 46.0%Min Biuret 1.0%Max Moisture ... from harmful substances.1) Commodity:Prilled r urea2) Origin:China3) Packing: In 9.9kgs PP+PE Bags ...