... cloth,glue cotton, PU sealing without yarn and needles Ultrasonic quilting machine Function:No thread welding,sealing,bonding, embossing of multi layers ... :Lace clothing, tablecloth, chair cover, bedspread, pillowcase, quilt cover, curtain, mattress, bedsheet,etc.Technical specification:Effective Breadth:1500mmPower Supply: 8KW , 380V ...