<![CDATA[EC21 Product Catalogs - raw silk]]> <![CDATA[20/22D 3A-6A Raw Silk Yarn 100% Mulberry Silk Yarn for High-Grade Sil Natural White Silk]]> <![CDATA[Mulberry Pure Silk Spun Yarn,Raw Silk Cotton Yarn 100NM/2 Spun Silk Yarn]]>