... ,2~3 to operate 4,low cost 2013 Newest Biomass Briquetting Machine This type molding/briquetting machine mainly for renewable or recycled ... operation, easy maintenance Second,The ring mold with a flat type, cavity wear synchronization, effectively prolong service life. Third,The ... heating stoves2. Hot water boilers and the industrial boilers,3. Biomass power plants and so on.Pictures: 2013 Newest ...