... , wheat straw, cotton stalks, rice straw, rice husk, peanut shell, corn cob, branches, leaves, sawdust and other crops in rural ... years experience of manufacturing Biofuel Briquetting Machine; we have customers from India, UK, Nigeria, Korea, Republic of Serbia, Ethiopia, Vietnam, and ... 916.9, Utility Model Patents: 200,820,202,965.9, Design Patents: 200,830,215,987.4 .Parameters: ModelParameter JMX- ...