Feed by the Ring Die Fish Feed Pellet Machine processing, moderate temperature, can be a good way to maintain a variety of trace elements within the raw materials, palatability, animal intake, is conducive to digestion and absorption of various nutrients . Particle composition is uniform, the shape is neat, the surface is smooth, the diameter can be changed between 1.5-6mm (need to replace the mold), the length can be adjusted between 5-20mm, and the particle density, easy storage and transporta