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Organic Fertilizer Production Line
TONGLI provides organic-inorganic fertilizer granulation production lines with an annual output of 50,000 tons to 300,000 tons, organic and inorganic compound fertilizer granulation production lines.
Organic Fertilizer Production Line

The organic granular fertilizer granule production line is designed according to the actual situation of the raw materials. A typical case is that cow dung is dried and crushed into powdery materials after being fermented, and then mixed with other raw materials for granulation, the finished product is organic-inorganic compound fertilizer. 


  • Organic and inorganic fertilizers make full use of local resources and increase the value of raw materials.

  • Organic and inorganic fertilizers contain a large amount of organic matter, which can provide nutrients for crop growth.

  • Organic fertilizers are slow to take effect but last for a long time and can be used in conjunction with inorganic fertilizers to complement each other.

  • Organic fertilizers contain more diverse nutrients.

  • Organic fertilizers are slow-release fertilizers, which have a long period of fertilizer effect but slow release, and a large amount of use.

  • Pretreatment: Pretreatment of raw materials.

  • Fermentation: stack the raw materials and control the fermentation temperature.

  • Granulation: granulation and drying if the size meets the requirements.

  • Add compound fertilizer to organic-inorganic mixed fertilizer.