The first step you can use the universal mill (mill shell is made of high quality plate manufacture. Internal work piece is made of manganese steel (65). Auxiliary knife is a triangle with a serrated knife. Four groups of broken hammer) the second step grinding feed into the mixing tank (is made using stainless steel material). Add the right amount of moisture and concentrate stir evenly. The third step by screw hoist (seamless steel pipe manufacturing is to use 3 mm) into the pellet machine. The fourth step feed particles are produced using skirt cooling conveyor packing bags.