Introduction of main equipment of organic fertilizer production line: Double Screw Extruding Granulator, Chain Crusher Machine, Scat Compost Turner, Urea Granulator,Belting Conveyor. The working principle of the composting machine is to biodecompose the organic matter in the wastes such as harmless organic sludge, kitchen waste, pig and cattle manure, etc., to achieve the purpose of harmless, stable and composting resources. The product will supply to all over the world, such as Europe, America, Australia,Vietnam, Nicaragua,Belize, Doha.The horizontal fertilizer mixer blends all the raw materials for fertilizer production in the mixer to achieve the overall mixed state.