Core elements of compost maturity Double Screw Compost Turner, Chicken Manure Dryer, Drum Granulator, Single Pole Crusher,China Fertilizer Crusher Machine. Compost sources include plant or animal fertilizers and their excreta, which are mixed to produce compost. The biological residues and animal excrement are mixed by a composter, and after the carbon-nitrogen ratio, moisture and ventilation are adjusted, and after a period of accumulation, the decomposed product after composting by microorganisms is compost. The product will supply to all over the world, such as Europe, America, Australia,Poland, Myanmar,Marseille, Sweden.There are many types of fertilizer pulverizers. In order to improve production efficiency, there are more and more types of fertilizer pulverizing equipment. The horizontal chain mill is a kind of equipment developed according to the characteristics of fertilizers. It has the characteristics of corrosion resistance and high efficiency.