... be blown cotinuous800/150m in the thickness ackaging films, film has goog insulation,for instance holding temperature,antihumid,antivreeze ... light and heavy-duty packaging,for example fresh fruits,meat-feeding ,salt vegetables,freshi milk,drink. Features1,Die ... counting device,vertical cutting device,cooling water row pipe,film spreading roller,scrap collecting device Model3SJ-G10003SJ-G12003SJ-G1500 ...