... control and gathers the functions of slit seal and folding BOPP, PE, OPP, CPP sheet material to tube. 2, The feeding is ... the supersonicknurling, inserting the pearl-light film and gluing the adhesive tape (scotch tape), envelop bag pillowslip type, etc.4, It ... making bread bags, sanitation bags.Parameters: 1, Suitable Material: PE, BOPP, PVC, OPP, CPP, etc2, Width of unwind: 400-1600 mm3, Speed ...