Briquette machinery 1.Capacity:0.3-70t/h 2.Feed size:smaller than 5mm 3.Briquettes size:30-60mm 4.Shape:round,square and 2012 Hot Sales Carbon Black Powder Briquette Machinery1.Company Introductionwe maily export mining machinery, metallurgical equipment and building materials in China. Our main products are crusher, grinding mill, dryer, briquetting machine and so on. 2.Carbon Black Powder ...