Biomass/charcoal briquette Press is equipped with automatic temperature controlling system. The final briquettes are cylindrical or square, whose diameter range is 30-100 mm. Biomass briquette press can be operated 24 hours a day. Characteristics 1.The processed materials diameter must be at 3-5 mm. 2.Use the advanced hot air drying system, the moisture of the raw materials is controlled in 8-12%. 3.No need to use binder and noxious chemical. 4.Screw type briquetting press. skype: leemayco