The fermentation process of organic compost is actually the process of metabolism and reproduction of various microorganisms. The metabolic process of microorganisms is the process of decomposition of organic matter. Decomposition of organic matter necessarily generates energy, which drives the composting process, increasing the temperature, and also drying the wet substrate. White Lab Coat, Pouch Packaging , Pouch Bag , Cotton Wool Soft ,Biological Indicator Steam Sterilization . Fertilizer compost machine The product will supply to all over the world, such as Europe, America, Australia,Cambodia, India,Bolivia, Ethiopia.Advantages: uniform granulation, low material return, and large production capacity.