... 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 ... , handicraft article, toys, etc. This machine can be used to all kinds of fabric, artificial leather, coated cotton, PE paper, PE + ...