nonwoven bag making machine 1.high quality and stability 2.machine making non woven flat bag, vest bag, box bag Nonwoven Bag Making Machine-BOX BAGDESCRIPTION:1. photocell tracking, magnetic brake, auto deviation rectifying ... , auto hole punching ,cold cutting.4. this machine making nonwoven flat bag, vest bag,box bag Technical Parameters: TypeWY-F600WY-F700WY-F800Production Speed20-100pcs/min20 ...