The double-screw turning machine is used for the fermentation and turning of organic wastes such as livestock and poultry manure, sludge waste, sugar mill filter mud, slag cake and straw sawdust. It is suitable for aerobic fermentation and can be combined with solar fermentation chamber, Fermentation tank and moving machine are used together. Autoclave Indicator, Pouch , Sterile Processing , Steam Chemical Integrator ,Disposable Pe Apron . 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,Thailand, Netherlands,Adelaide, Moscow.Fertilizer granulator