... 4. 1.Product DescriptionHX-2018 Dedicated ultrasonic sewing machine for raincoat and lace cloth 2.Suitable material : non-woven,composite material, ... thermoplastic film and plastics slice, such as chemical fibrous cloth, ... paper, PE + aluminium, PE + cloth, and so on.3.Application: (1)Lace clothing(2)skirt rim,(3)sportswear,(4)pajamas ...