The moisture requirement of organic fertilizer granulator

The raw materials of organic fertilizer is easy find and cheap ,so it’s getting more and more development .how can we get raw materials of organic fertilizer ?
 1,Poultry manure and human waste.
2.Agricultural waste:crop straw.
3.Enterprises wastes and other city waste .
But the moisture need to meet the requirement of organic fertilizer granulator,it’s better to control the moisture content in 20~40% .under this moisture content ,don’t need drying adhesive.the organic fertilizer granulator www.mmjixie.com can process materials to organic fertilizer pellet directly and use less energy .
Questions about organic fertilizer granulator ,just call me 008618237112106 or mail me fertilizermachines@gmail.com