... polyester viscose ring spun yarn 50/50 for weaving 2.good quality 3.40/1 4.carded for weaving; 5.raw,on cones We supply solar lights for polyester ... 50s,60st/c 50/50 yarn30s,50sThe 100% polyester yarnclosed Virgin yarns20s, 30s, 40s, 45s, ... 45s, 50s, 60sSewing yarns20/2,30/2,40/2,50/2,60/2The T/R viscose yarnT/R 90/10T/ ... city Hebei province china polyester viscose ring spun yarn 50/50 for weaving