2. It realizes the simultaneous batching and mixing of various materials, which improves the batching speed and accuracy; Npk Fertilizer Production Line, China Counterflow Cooler, Belt Conveyor Systems/Conveyor Belting, Compost Turner Equipment,Vibrating Screener Machine. Machine compostage industriel The product will supply to all over the world, such as Europe, America, Australia,Qatar, Mexico,Thailand, Nicaragua.Organic Fertilizer Machinery