... Ultrasonic Sewing Mahcine 2.Suitable material :composite material, thermoplastic film and plastics slice, such as chemical fibrous cloth, nylon cloth, ... ,(4)pajamas,(5) gown ,(6)hair decorations,(7)packaging satin,(8)colored ribbon,(9) tent,(10)raincoat,(11)tablecloth,(12 ... );5.floral whorl by graphic design, enhancing the strength and beauty of the processed goods;6.controlled welding width, increase ...