... 3000mm width air bubble film 2PE bubble machine, 3.Aluminum-foil laminating 4. 3-7layers Laminating 5. Automatic winde This ... having ordinary equipment originally,develop,designing,can produced polyethylene compound bubble membrane in succession. Design science,practical,rational ... such like HDPE, Non-woven fabric, Kraft paper, Aluminum foil...etc.,The machine can design as per customer requirement, ...