... make satin padded ornaments with ultrasonic power Satin Padded Embellishment making machine:Technical Specification ItemUltrasonic Lace Sewing MachineModelWSD-50BPower Source220V ... film and plastics slice, such as chemical fibrous cloth, nylon cloth, knitting cloth, non spin cloth, gush glue cotton, PE paper, PE + aluminium, ... disposable operating coat,,hook and loop cutting,,non woven bag making,etc