Small wood pellet machine is used to make pellets from agriculture and forestry wastes, such as straw, sawdust, rice husk and bark. Through pre-treatment and pelletizing, these bulky materials become high-density pellet fuel. With the increasing demand of biomass fuel, small pellet machine has broad market prospect. To engage in biomass business and make profit, you need choose a good pellet machine supplier. In this passage, I’ll introduce the factors you should consider when choosing ...