Machine press bio briquettes making
screw press bio coal biomass briquette extruder machine Finished wood briquettes are hollow quadrangular, hexagonal or cylindrical 40-80 mm diameter rod shape, with 15-20 mm hole in it. It can used as fuel, boiler heating, cooking, and other field.Especially after carbonized, not only it has long burning time, but also smokeless, smelless
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