... bag,shoe bag,vest bag,box type bag automatically. Nonwoven bag making machine CharacteristicsThis machine is adopts computer orientation, photocell tracking ... , operation by man-machine interface touch. It’s adopts high wave band ultrasonic heat sealing principle. It ... size7900*1500*1800mm7900*1700*1800mm7900*1800*1800mmApplication Automatic Nonwoven Bag Making Machine