Ultrasonic Sewing Machine This Ultrasonic Sewing Machine is suitable for sealing of non woven fabric, artificial leather, spun-bonded cotton, thermoplastic film, chemical plastic piece, such as nylon, polyester, ABC, PC, PU, PE, PP, PS, etc. It is widely use to lace clothing, ribbon, trim, Filter, Lacing and quilting, decoration products, handkerchief, tablecloth, curtain, bedspread, pillowcase, quilt cover, tent, raincoat, disposable operating coat and hat, disposable mask, non woven fabric bags [...]