This fish food machine can be used to produce kinds of pet food, such as dog food, cat food, and fish food. features of this fish food machine: Stable performance: adopting imported frequency or electromagnetic controlling system, high automation and smooth operation Permanent working life: with special material and technology, the screw and nut involved can work continuously for one year under conditions of high wear and pressure Flow chart: mixing - extruding and inflating - conveyor - drying - flavoring packing equipments list 1.Flour mixer 2.Screw conveyor 3.Food Extruder 4.Air conveyor 5.Drying machine 6.Flavoring machine