Unreliable Silk Cocoon Husks
Husks and shells from silk cocoons deemed unsuitable for reeling due to damage or immaturity, imported in raw form without carding or combing. This raw waste qualifies under HTS 5003.00.10.00 for unprocessed silk cocoon waste.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If suitable for reeling
Intact cocoons capable of reeling classify under heading 5001 for raw silk.
If considered plant residue
Cocoon husks without significant silk content may fall under Chapter 12 for plant products.
If pre-combed
Any combing preparation shifts to the carded/combed waste provision.
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
• Obtain certificates of unsuitability for reeling from producers to support classification
• Inspect for any bleaching treatment, which could redefine it as bleached yarn under note (b)
• Label shipments clearly as 'raw waste' to distinguish from processed silk under GRI rules
Related Products under HTS 5003.00.10.00
Raw Silk Cocoon Waste
Waste material consisting of silk cocoons unsuitable for reeling, directly collected from silk production without any carding or combing process. This falls under HTS 5003.00.10.00 as silk waste in its raw, unprocessed form, retaining the natural color and structure of the fibers.
Silk Yarn Waste Noils
Short fiber remnants and noils generated as waste during silk yarn spinning, not subjected to carding or combing. Classified under HTS 5003.00.10.00 as unprocessed silk yarn waste per subheading notes defining unbleached yarn characteristics.
Garnetted Silk Stock Waste
Silk fiber stock processed through garnett machines for recycling, remaining not carded or combed, often of indeterminate grey color as per subheading note (a)(ii). HTS 5003.00.10.00 covers this unprocessed garnetted silk waste.
Silk Reeling Mill Yarn Scraps
Scrap yarn fragments and tangled waste from silk reeling mills, collected without carding or combing treatments. Falls under HTS 5003.00.10.00 as unprocessed yarn waste matching subheading note definitions.
Bombyx Mori Silk Waste
Waste from Bombyx mori silkworm cocoons unsuitable for reeling, including pierced or double cocoons in natural state, not carded or combed. HTS 5003.00.10.00 applies to this specific raw silk waste.
Tussah Silk Cocoon Waste
Raw waste from Tussah (wild) silk cocoons unsuitable for reeling, unprocessed without carding or combing, distinguished by coarser fibers. Covered by HTS 5003.00.10.00 for all raw silk wastes.