... 1.making carbon rods 2.energy saving,high quality 3.easy operate 4.new finished mechanism ... much heat, we can through the specific temperature to measure, below we will through the raw material, molding, ... carbon.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 ...