Fertilizer complete production line, including turner, pulverizer, granulator, rounder, screening machine, dryer, cooler, packaging machine and other fertilizer complete production line equipment. Bio Fertilizer Plant Cost, Scarab Compost Turners For Sale, Block-Forming Machine, Cassava Starch Packaging,Bio Organic Fertilizer Granulator. 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,Saudi Arabia, Detroit,Singapore, Jeddah.Fertilizer mixer