... 1.making carbon rods 2.energy saving,high quality 3.easy operate 4.new finished mechanism ... to raw bamboo sawdust, peanut shells, corn cobs, sugar cane bagasse, cotton stalks, corn stalks, rice hulls, and ... .Part one Dry raw materials:To ensure the quality of the charcoal, carbon rods must do. ... In addition depends charcoal equipment, process, quality of the rod, but also depends on the size ...