Commercial composting equipment Paper Crepe, Biological Indicator For Eo , Sterilisation Indicators , Type 4 Integrators ,Pouch Packaging . The cow dung composter adopts a trough-type composting machine. There is a ventilation pipe at the bottom of the trough. The rails are fastened on both sides of the trough. Thereby, the moisture in the microbial biomass is properly conditioned, so that the material can reach the goal of aerobic fermentation. The product will supply to all over the world, such as Europe, America, Australia,Ukraine, America,Durban, Toronto.Drum granulators are used to manufacture fertilizer granules of controlled size and shape. The drum granulator achieves high-quality and uniform granulation through the continuous process of stirring, collision, spheroidization, granulation, and compaction.