... all type of Agro-Forestry waste can be used, including: wood chips, maize stalks, soybean stalks, broomcorn stalks, cotton stalks, rape ... , bamboo saw dust, bagasse agro-forestry wastes, such as sawdust, wood chips, branches, crop stalks, sugarcane residue, coffee husk, paddy straw, ... bits of wood, rice shell or peanuts shell, etc. The raw material(12% Water proportion) dried by the dryer(12% humidity ...