7. The screening machine needs to screen out the unqualified particles of fertilizer, and the unqualified materials will also be returned to the production line for qualified treatment and reprocessing. China Hot Air Stove, Suger Packaging Machine, Vibratory Screener, Rotary Cooling Machine,Small Windrow Turner. Fermentation equipment is the core equipment of organic fertilizer fermentation, which provides a good reaction environment for the fermentation process. It is widely used in the process of aerobic fermentation such as organic fertilizer and compound fertilizer. The product will supply to all over the world, such as Europe, America, Australia,El Salvador, Irish,Niger, kazakhstan.The organic fertilizer granulator is designed and used for granulation through strong countercurrent operation, and the granulation level can meet the production indicators of the fertilizer industry.