Best Selling Rice Husk Briquette Making Machine 1.New energy materials 2.instead of Fossil Fule-Coal, ... Oil 3.Multi-shape Best Selling Rice Husk Briquette Making MachineA block of compressed sawdust, rice husks,peanut shell,cotton ... stalk,tree branch and wood chips, used for fuel and kindling. Biomass briquettes are made from agricultural waste and ...