There are many kinds of LDPE/HDPE /LLDPE Film blowing machine. Eg; PE double die film blowing machine, PE dividual film blowing machine, PE associative film blowing machine, PE friction film machine(up and down)and PE two colours film blowing machine. Be the series machine's turn to be used to blow the package film, mulch film, shed film taking HDPE LDPE LLDPE as raw material mainly, the tube, the bolt process machine adopt 38CRMOALA and precise, able to endure, are able to bear corrosion.