Characterstic function of ultrasonic sleeve sewing machine Apply to the cylinder-shaped welding of non-woven fabrics, such as sleeve sewing, trouser and other cylinder-shaper sewing.

• 超声波袖筒机特色功能用于无纺材料的筒状焊接,如袖筒缝合、裤管缝合,及其它筒状缝合。