Raw Mulberry Silk Yarn 20/2
This is a fine 20/2 ply yarn made from high-quality mulberry silk fibers, not spun from silk waste, and supplied in bulk cones for industrial weaving or knitting. It falls under HTS 5004.00.00.00 as it is raw silk yarn not intended for retail sale, meeting the definition of unbleached yarn with the natural color of its constituent fibers.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If spun from silk waste (noils or garnetted stock)
Yarn from silk waste falls under heading 5006, distinct from raw silk fiber yarn in 5004.
If made from synthetic filament silk-look fibers
Imitation silk yarn from man-made filaments classifies under Chapter 54, not natural silk.
If yarn spun from silk waste but put up for retail sale
Retail-packaged silk waste yarn moves to 5005, differing by packaging intent.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Verify the yarn is spun from non-waste silk fibers via supplier certificates to avoid reclassification under 5006
• Ensure documentation proves it's not put up for retail sale (e.g
• bulk packaging over 1kg cones) to prevent duty shifts
• Conduct fiber content lab tests if mixed with trace non-silk materials, as predominant silk rules apply per subheading notes
Related Products under HTS 5004.00.00.00
Unbleached Bombyx Mori Silk Yarn 120/2
A premium 120/2 count unbleached yarn from Bombyx mori silk cocoons, retaining natural ivory color, packaged in large industrial hanks. Classified under HTS 5004.00.00.00 as unbleached silk yarn (natural fiber color, no bleaching/dyeing) not for retail.
Grey Tussah Silk Yarn 40/3
Coarse 40/3 ply grey yarn from Tussah silk (Antheraea pernyi), indeterminate natural color from garnetted non-waste stock, in bulk spools. Fits HTS 5004.00.00.00 as unbleached/indeterminate color silk yarn not for retail, per subheading note (a)(ii).
Fine Raw Muga Silk Yarn 100/2
Delicate 100/2 ply yarn from Muga silk (Antheraea assamensis), raw natural golden hue, in large commercial cones. Classifies to HTS 5004.00.00.00: silk yarn from non-waste, unbleached, not for retail sale.
Unprocessed Mulberry Silk Yarn 30/4
Heavy 30/4 cabled yarn from unprocessed mulberry silk, natural fiber color only, industrial bulk reels. HTS 5004.00.00.00 applies as non-waste, unbleached silk yarn not put up for retail.
Natural Color Peace Silk Yarn 80/2
Ahimsa 'peace' silk yarn 80/2, spun from non-waste Bombyx fibers without cocoon killing, natural color in hanks. Under HTS 5004.00.00.00 for bulk, unbleached silk yarn not retail.
Industrial Grade Raw Silk Yarn 50/2
50/2 raw silk yarn for power looms, natural unbleached from select cocoons, bulk palletized. HTS 5004.00.00.00: qualifies as non-retail, non-waste silk yarn.