BOPA FILM Biaxially oriented nylon film (BOPA), has excellent characteristics, can be used for a variety ... -inch paper tube core Aluminum-plastic composite film, plywood, plug head, cartons, trays, Stretch film 9 rolls / pallet 2. Package: 6-inch ... paper tube core Aluminum-plastic composite film, plywood, plug head, trays, Stretch film 4 rolls / pallet or 2 rolls / pallet ...