3G-XSJ Series Three-layer Co-extrusion Down-ward Water-cooled PP Film Blowing Machine,China donghailong price supplier

  FEATURES:

The machine employs some new technologies such as combined machine head with three-layer extrusion,lower blowing water(rapid)cooling,rotating haul-off.

 good insulation,sealing,transparency,light sheltering,cooking,fresh-keeping,hot-sealing,and printing and other food performance.