What aspects should I pay attention to when buying non-woven fabric rope bag machine?

The machine can produce non woven D-cut bag,vest bag.It adopts LCD touch screen operation with steps ofprogress length setting.It has photoelectric tracking,computer automatic positioning and computer automatic recticifing.It can use such industrial control device as automatic counting which can set the alarm and automatic punching to make its products steadily and beautifully.Using this machine you can rest assured of environmental protectio for high quality bag-making equipments.