... to operate 4. 1.Product DescriptionHX-2018 Dedicated ultrasonic sewing machine for raincoat and lace cloth 2.Suitable material : non-woven,composite ... cloth, knitting cloth, non spin cloth, gush glue cotton, PE paper, PE + aluminium, PE + cloth, and so on.3.Application: (1)Lace clothing ... /1.0-125MMWelding speed: 5-18m/min Power: 220V/50HZ Machine Size: 1200*600*1000MM N. Weight:150KGS, G.Weigt: ...