1.Xilang Floating fish feed pellets extruder machine line,All the machines are made by stainless steel, this line is with reasonable design and with high automation; the screws are made by alloy steel, with building block system structure and self-cleaning function. 2.Xilang Floating fish feed pellets extruder machine line can produce different shapes and sizes feed pellets for catfish, shrimps and other different aquatics. Through the Steam precuring of the fodder, it can reduce loss of nutrition and advance the protein ratio. So the fodder can be digested easily by pet animals.