... Use: It applies to blow various LDPE, HDPE and LLDPE plasticfilms, widely applying to food, fruit, clothing ... , textile, vesttype bag and etc. Packing of civil industrial products. Feature: Mode ... type bag. Rolling up device with double-drawing in and do-uble cutting ope, its power is ... friction plate,it can keep suitable tension, drawing in and rolling up in good order, easy to ...