During curtain processing, ultrasonic lace machines require no needles or thread, yet deliver high weld strength with minimal risk of splitting. Our company’s X20 ultrasonic lace machine features radial vibration technology, operating with near-zero noise and producing wrinkle-free fabric welds—making it particularly suitable for prolonged workshop use.
Moreover, curtains processed with ultrasonic lace machines exhibit seamless bonding, refined edging without fraying, and no fabric damage. Our ultrasonic lace machines can weld a variety of materials, including polyester, nylon, and non-woven fabrics.