SHANGHANGDA machinery manufacturing Co., LTD is one of the first Chinese companies to initiate its own research capabilities in biomass pellet technology. Due to a lack of experience in biomass pelletization, most Chinese companies are completely dependant on outdated technology derived from machinery designed to produce grain feed. Disadvantages of these machines include high speeds of rotation, low output, low pellet density, high mechanical losses, and high manufacturing costs. Some of these problems persist within the industry in China to the present day. After eight years of repeated testing and discussions, the group successfully adjusted the machine's main structure, greatly improved the ring die and compression roller, and made considerable gains in the machine's lubrication and transmission systems, thereby greatly enhancing its durability and efficiency in the pelletization processes. With these improvements as a basis, the group then developed a complete biomass pellet plant which is able to process sawdust, wood chips, straw and other biomass materials into pellet fuel. Pellets produced by the company's newly engineered plant are denser, more uniform in length, more lustrous and have fewer flaws. Its technical specifications comply with international standard All of these factors have given SHANGHANGDA Biofuel Tech an advantage in China's biomass pellet processing industry, particularly in terms of mechanical research, manufacturing, the crafting of accessories, and in conveying. he group now has large mold forging workshops, China's most advanced ring die vacuum quenching furnace and a complete production chain consisting of several auxiliary equipment manufacturers. Coinciding with these developments, SHANGHANGDA Biofuel Tech has assembled a first-rate team to help inexperienced clients in the field achieve independent production. The group also helps clients design their production lines specifically to their required output, raw material usage, and site conditions with our complete service package of project assessment, installation, training and maintenance. In the face of the fierce competition, SHANGHANGDA Biofuel Tech is determined to build a biomass machinery manufacturing enterprise influential both domestically and internationally. The company will ensure its success through scientific and technical innovation, securing its place in the market via impeccable quality.