The paper string used for full automatic paper bag machines is soft and even. The rolls can be connected end to end in the whole production process without stopping the machine from changing another roll. This kind of cord also precludes bad products resulted from paper cord changes, greatly improving production efficiency.

• The large roll will not intertwine and knot with each other.
• Can be put directly on the ground.
• Very suitable for the full automatic bag machine and hand-pull machine.