... 3.Easy control quality 4.Efficiency stable Sheets quilts sewing machine Ultrasonic Sewing Machine Usage and Features: 1. It is operates with ... durable Use Scope: This applies bedgown equipment, sleeping bags, space jacket, ski clothing, bedding, bedspreads, sofa covers, mattresses, bed ... .run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Ultrasonic Sewing Machine