... Ring twist ones we can supply3,High strength, evenness, bright, less broken ends, low-elongation, well sewing function……4,We use the raw material of ... glazed polyester staple fibre, so the sewing thread looks like brighter.Package ... plastic protecting film.2,16 cones in one polypropylene bag,the N.W. of every bag is 22.68KGS.3,420bags ...