We structured the brand new yarn factory in 2014′s year-end, polyester yarn (“s” twist, used for sewing thread) is our main products, the specifications of 20s 30s 40s 50s 60s is on sale, 20s/2 20s/3 30s/2 30s/3 40s/2 40s/3 50s/2 50s/3 60s/2 60s/3 is the same available, all of our polyester yarn made of1.33D*38mm staple fiber .So our manufactory annual supply the raw white 100% polyester yarn and thread.