dog chewing food machine

dog chewing food machine can make dog chewing food which is made of many kinds of different materials with scientific configuration and extrusion in the extruder. This kind of product can be made into a variety of shapes such as stick, bone, etc. This kind of food not only provides nutrition to dogs, like protein, fat, vitamin, etc, but also satisfies the dog nature hobby, benefits its strong teeth, cleans mouth and teeth, and prevents disease.