Packaging Machinery | Automatic Cutting Machines:

The barrier layer [ EVOH ] keep air and moisture out of the PE ｔｕｂｅ. It can instead of aluminous or laminated tube. The 5 layers PE tube is suitab...

Equal extruding pressure is to ensure tube perfect. Processed screw and mold are able to speedup. The vacuum recycled water tank to form the tub...