Spandex Yarn (cotton spandex yarn,polyester spandex yarn)

we are professional spandex yarn manufacturer,including
1) cotton spandex yarn,
6S+70D, 7S+70D, 8S+70D, 10S+70D, 12S+70D, 16S+70D, 21S+70D, 40S+70D,
2) polyester spandex yarn,
150D+70D, 200D+70D, 300D+70D, 400D+70D, 600D+70D
3) T/R spandex yarn.
We also can produce for you with many specifications by order.