Choosing the right die is essential for efficient pellet production. Different raw materials, such as sawdust, wood chips, straw, rice husks, and other biomass materials, have different moisture content, fiber structure, and density. Therefore, the die design and compression ratio should match the specific material. A suitable die can improve pellet quality, reduce energy consumption, and extend the service life of the machine. Our wood pellet machine is designed for processing various biomass materials with customized die options. Selecting the correct wood pellet mill die helps achieve stable production, uniform pellet density, and reliable long-term performance.