<![CDATA[EC21 Product Catalogs - china polyester spun yarn]]> <![CDATA[16s/1 20s/ 30s/1 Ring Spun Polyester Yarn for Knitting Socks From China]]> <![CDATA[Raw White Yarn 100% Polyester Ring Spun China Yarn]]> <![CDATA[AA Grade 0.48-1.05 Mm Invisible High Temperature Zipper Monofilament Yarn]]> <![CDATA[Polyester Spun Yarn 50s/2]]> <![CDATA[100% Spun Polyester Yarn]]>