Ultrasonic lace sewing machine can ,press ,sewing ,cutting ,slitting , with width from 5cm-20cm with any desings Ultrasonic lace sewing machineOutput power : ... 1300 * 650 * 1500 mmWeight of machine : 120 Kg Feature: ultrasonic lace machine1. Trimming: while repair Edge, unilateral removal, and melting side effect ... plastic film and many other materials. Ultrasonic lace sewing machine with sealing edge