Pet food machine www.zenopelletmachine.com/product/pet-food-extruder-for-sale/ are designed to operate easily and to process a wide range of recipes. Manufacturers can produce any number of textures, shapes, flavors and colors. Our goal is to provide flexible and scalable production tools to produce high-quality, tasty and nutritional pet foods. Typical raw materials used in pet food extruder machine include cereal flour, vegetable proteins, minerals and vitamins and, in some cases, meat or fish flour and fresh meat.