... reeds, palm husk, soybean stalk or husk, coffee husk, paddy straw, sunflowers stalk, bamboo and many other agrowastes etc. And the ... be used. So the outputting briquette is a type of clean and green fuel that is ideal for use in furnaces, boilers and ... lower, volatile material reduced, density higher, more solid etc. Sawdust Briquette Press / Wood Briquetting Machine for Charcoal 0086-15838061759