Compound fertilizer is a compound fertilizer that is mixed and batched according to different proportions of a single fertilizer, and a compound fertilizer containing two or more elements of nitrogen, phosphorus and potassium is synthesized through chemical reaction, and its nutrient content is uniform and the particle size is consistent. The raw materials for compound fertilizer production include urea, ammonium chloride, ammonium sulfate, liquid ammonia, monoammonium phosphate, diammonium phosphate, potassium chloride, potassium sulfate, including some fillers such as clay. In addition, organic materials such as various animal manures are added according to soil needs. Process flow of compound fertilizer production line: raw material batching→raw material mixing→granulation→drying→cooling→finished product screening→return particle crushing→coating→finished product packaging→storage. Mobile Dentistry Units, Dental Industry , Dental Simulator , Impression Products ,Dental OPG X Ray . The composting machine is to ferment and convert organic matter such as chicken manure, chicken manure, pig manure, cow manure, kitchen waste into organic fertilizer, and organic fertilizer manufacturing machinery and equipment. The product will supply to all over the world, such as Europe, America, Australia,South Korea , Panama ,Croatia , Turkey .When using chicken manure to make granular organic fertilizer, organic fertilizer granulator is an indispensable equipment. It has disc granulator, new type stirring tooth granulator, drum granulator, etc.