... bed sheet, pillow, sofa, bag, automobile decoration fabricsCharacteristic:1. Latest ultrasonic technical control system, stable and strong power, for long time ... 2)Ultrasonic control cabinet.(3)Finished products winding machine,(4)Holding supporter for different fabrics.4. Non needle and thread quilting, ... for 50-150 GSMWorking temperature≤28°CPower380V 50Hz(60Hz) Ultrasonic Quilting Machine