The crawler turner adopts the crawler drive design, which can be operated by one person. When it works, the crawler straddles the strip compost pile, and the cutter shaft at the lower end of the frame rotates to mix and turn the raw materials. The operation can be done not only in the open air area, but also in the workshop or greenhouse. White Cotton Ball, Disposable Cotton Bud, Syringe 1ml, Autoclave Tape Colour Change,Coverall. Introduction of main equipment of organic fertilizer production line: The product will supply to all over the world, such as Europe, America, Australia,Morocco, Bulgaria,Bhutan, Australia.Fertilizer pelletizer machine