Spandex Air Covered Yarn, Dope Dyed Yarn, Hank Dyed Yarn manufacturer / supplier in China, offering 620d AA Grade Raw White Spandex Yarn for Elastic Tape and Baby Diapers, 30ne/1 Colored Dope Dyed Recycled 100% Polyester Spun Yarn for Knitting, Factory Price 100% Nylon PA DTY Yarn 70/68/2 SIM AA RW SD for Knitting and so on.