<![CDATA[EC21 Product Catalogs - sewing yarns]]> <![CDATA[Polyester Yarn Sewing Thread]]> <![CDATA[Optical White 40s/2,42s/2 Polyester Spun Yarn]]> <![CDATA[GRS Certified 100% Polyester/PET Monofilament Yarn for Knitting Fabrics]]> <![CDATA[Semi Dull Polyester Filament Yarn]]> <![CDATA[Polyester FDY Yarn 20-300D]]> <![CDATA[Recycled Polyester FDY Yarn Bright]]> <![CDATA[Polyester Yarn(Fdy ,Poy)]]> <![CDATA[100% Spun Polyester Yarn]]>