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