The major products to sawdust as raw material, made of high-quality high-density combustible particles. Density, small size, easy storage, seal bags packaging, shipping convenient, clean and safe. Fuel of high calorific value, high volatile, low moisture, is easy to ignite and burn and burn effect, low nitrogen content, high oxygen content, the combustion temperature is low, reducing the generation of nitrogen oxides, CO2 can achieve ecological "zero emissions" , SO2, NOX than diesel desulfurization equipment is not used, the flue gas emission standard completely, mainly used to replace coal-fired boilers, oil, gas.