... by special materials,heat- resistant,corrosion-resistant,Tightness burning stove can ensure their safety in the combustion process.it ... ,its firepower is stronger than the traditional stove such as briquette stove, gas stove, biogas stoves and its hole temperature can ... by special materials,heat- resistant,corrosion-resistant,Tightness burning stove can ensure their safety in the combustion process.it ...