Automatic Bubble Film Wrapping Machine Automatic Bubble Film Wrapping Machine Parameter: Model B-350 B-450 B-600 B-700 B-800 Bag width 80~150mm 120~200mm 180~270mm 200~320mm 200~370mm Bag length Max 6M Max 6M Max 6M Max 6M Max 6M Film Width Max：350mm…