... machine (CE) 1.CE ISO 2.national 3.high ouput 4.parallel roller high quality house use small pelleting machine (CE) e produce ... 2-8mm diameter biomass fuel pellet, animal feed pellet and fertilizer pellets , raw biomass materials can be waste from sawdust, rice ... ect ,animal feed materials can be grain, soybean, maize ect, fertilizer materials can be animal manure and so on . the last ...