1. The whole machine of small and medium-sized fish feed production line is made of stainless steel. Can be widely used in the production of fish, shrimp, crab, abalone, sea cucumber and various ornamental fish feed. It is the ideal choice for manufacturers with high quality requirements. 2. The production line adopts international advanced twin-screw extrusion technology, with small investment, high output and small occupation area. 3. The fish feed manufacturing machine is suitable for different growth stages of fish food. Change molds to make different shapes of fish food. In addition, can also produce dog food, cat food, fox food, rabbit food and so on.