2. pellet mill adopts Germany technique, which is our national patent product. the flat die pellet mill has the unique advantages to enlarge flat die , so rollers can be enlarged, in this way can produce more pressure than ring die pellet mill .ring die is restricted by its diameter, its roller cannot be enlarged enough, bearing room is smaller , so the assembly bearing are not strong enough to withstand enough pressure. Especially for crude fiber biomass materials, machine must have high pressure to press good pellets, so flat die pellet mill is more popular all over the world.

3. Small pellet mill can make animal feed pellets to feed animal,  fertilizers for farm using, biomass for burning fuel. Feed pellets have smooth surface, appropriate hardness, high degree of inner curing which could lead to starch pasting and protein solidification, improved nutritive quality of feed, easy digestion and absorption, as well as the death of common pathogenic germ and parasite.