... make holes, embossing and trimming on chemic Ultrasonic Non woven bag Sewing machine:1.The operations of side scraping and ... paper, PE + aluminium, PE + cloth, and so on. Application:Lace clothing, skirt rim, sportswear, pajamas, gown , hair decorations, packaging satin, colored ... coloured flag, disposable operating coat,,hook and loop cutting,,non woven bag making,etc WSD-50B/100B/150A Ultrasonic Non ...