... called ultrasonic lace machine, ultrasonic sewing machine, ultrasonic embossing machine, ultrasonic embroidery machine, ultrasonic trimming machine, ultrasonic compound machine, ultrasonic stitching machine, ultrasonic heat sealing machine, ultrasonic Velcro splitting ... -769-86510369neko20 # dgnekon.comMobile: +86-13602393639 (Echo)After Sales: 400-600-8299