The NPK ( Nitrogen, Phosphorus and Potassium) Fertilizer Production Line is our compound fertilizer manufacturing euqipment products, they are running stable, the quality of them is high, and they are easy to maintence and repair. It has a high balling rate and the survival rate of biological bacteria. Raw meterials are extremely versatile.

The main raw materials of this organic fertilizer granulation production line are livestock and poultry manure and agricultural waste, which not only creates economic benefits for enterprises, but also makes great contributions to human environmental engineering.