Charcoal is wood or wood raw material through the incomplete combustion, or

under the conditions of pyrolysis cut off the air ,the remaining is dark brown or black

porous solid fuel. It is to keep the original structure of wood and hole residue tar not pure amorphous carbon.

Mechanism charcoal: with sawdust as raw material, craft is mainly on the wood chipsafter high temperature and high pressure through molding machine, then feed into the coking furnace carbonized. Whole process without any additives, belongs to environment-friendly products category. On the market there are mainly hexagonal center with hole and square center with hole of two kinds of shapes. Mechanism charcoal as traditional charcoal (traditional charcoal: trees as raw material, fired, is a kind of destruction of resources

 industry now has been prohibited by state) of substitute products, it has a long burning 

 time, high calorific value, without smoke, no blasting, environmental protection and other

 advantages.