<![CDATA[EC21 Product Catalogs - polyester sewing yarn]]> <![CDATA[Polyester Yarn Sewing Thread]]> <![CDATA[AA Grade 0.48-1.05 Mm Invisible High Temperature Zipper Monofilament Yarn]]> <![CDATA[Semi Dull Polyester Filament Yarn]]> <![CDATA[60/2,60/3 Polyester Spun Yarn]]> <![CDATA[Polyester FDY Yarn 20-300D]]> <![CDATA[Recycled Polyester FDY Yarn Bright]]> <![CDATA[100% Spun Polyester Sewing Thread 20/2,3--60/2,3]]>