Industrial wood burning boiler made in Xinda is a hot water boiler that runs under normal pressure, does not require the annual inspection, does not require a professional fireman to operate. Biomass fuel is a kind of new environmental friendly energy that mainly comes from processed stalk-like crop or saw dust.

 It is in strip form, with diameter around 0.8 cm, and length 4-5 times of its diameter, its crash rate is less than 1.5%-2.0%, while dry basis moisture content and ash content are under 10%-15% and 1.5% respectively, its sulfur and chlorine content are both under 0.07%, and nitrogen content under 0.5%.