... Non-woven fabrics 3.Ultrasonic Lace Machine MU- A Series Ultrasonic Sealing Machine FeatureThis ultrasonic welding machine is suitable for sealing all kinds of ... , chemical plastic piece, such as nylon, polyester, ABC, PC, PU, PE, PP, PS, etc. It is widely use to lace clothing ... size1200 x 600 x 1200mmWeight100KG MU- A Series Ultrasonic Sealing Machine