... PP Non-woven fabrics 3.Ultrasonic Lace Machine MU- A Series Ultrasonic Sealing Machine FeatureThis ultrasonic welding machine is suitable for ... PU, PE, PP, PS, etc. It is widely use to lace clothing, ribbon, trim, Filter, Lacing and quilting, decoration ... non-woven fabric bags and so on.Main Technical Specification Model MU-A60Voltage220V±5V 50/60HZ 6APower1500-2500WOutput frequency20KHZSpeed0- ...