... years manufacter 2.Energy-saving 3.ISO9001 Sawdust charcoal making machines Introduction:Sawdust charcoal making machines is a reliable ... briquettes with different diameters from agro-forestry wastes, such as sawdust, wood chips, branches, crop stalks, sugarcane residue, coffee ... husk, paddy straw, sunflower stalk, cotton stalks, bamboo dust, palm husk,soybeans husk, tea waste, etc.Our ...