... Machine(DP-320BIII) For protective film,electronic shielding material,PVC,photographic film etc. Protective Film Die Cutting Machine(DP-320BIII) ... cutting and forming of various insulating materials such as PVC, film, Mylar, copper foil, aluminum foil, foam, etc. in the ... punch electronic materials such as aluminum foil ,PET, protective film through cutting or kiss cutting, all kinds of precision ...