<![CDATA[EC21 Product Catalogs - bobbin bristle]]> <![CDATA[Soft Nylon PA610 PA612 PBT Bobbin Bristle for Toothbrush Eyelash Brush Nail Oil Brush Filament]]> <![CDATA[Polymide Nylon Monofilament Yarn Transparent PA6 Yarn High Eongation]]>