Twist Yarn, Cationic Polyester, Ity manufacturer / supplier in China, offering Full-Dull Fd Composite Elastic Yarn (SPH/SSY/SYS) ; Cey Yarn SD Cationic Yarn, Recycled Cey Full Dull Fd 130d/60d 180d/96f 180d/108f Polyester Fiber High-Elastic Composite Yarn SD Cationic Yarn, Polyester DTY Cationic Composite 50d/72f/2 (100D/144F) S+Z CD+SD Him (108 Shape) SD Cationic Yarn and so on.