... High efficiency Introduction of sawdut/biomass briquetting machine Briquettes are made by grinding Biomass and sawdust into a homogeneous ... family heating and barbecuing.Raw materials of sawdut/biomass briquetting machine Any types of Agro-forestry waste and forest ... stalks, broomcorn stalks, cotton stalks, rape stalks, peanut plants, sunflower stalks, bamboo sawdust, bagasse , wood chips, rice husk, ...