Ultrasonic Seam Sealing Sewing Machine for Chiffon Ultrasonic Seam Sealing Sewing Machine for Chiffon - Cheersonic Chiffon belongs to polyester fabric, which is a lightweight and transparent fabric and also a type of chemical fiber fabric. Chiffon has good breathability, as well as the characteristics of being lightweight, transparent, soft, and elegant. It has good wear resistance and is not prone to wrinkles and pilling. It is generally used to [...]