[待更新] GEMCO is a professional manufacture and supplier of briquetting machine in China. Our briquette press machines are applicable for making charcoal, coal, mine powder briquettes. We sale of roller briquetting press, screw briquetting presses and complete briquetting line.der, fireproof material, Desulfurized gypsum,Dolomite etc Mine / Coal Briquette BBQ Charcoal Shisha...