What is the HS code for silk-worm cocoons?
Use it as a chapter cue, then verify the final choice against heading and subheading legal wording.
HS-2 · Chapter 50
HS chapter 50: Silk
Section XI — Textiles and textile articles
Products classified under this chapter include silk-worm cocoons, raw silk, and various silk yarns. For example, if you're importing raw silk for textile manufacturing, HS-5002 would be relevant. Understanding the specific product type is crucial for accurate classification.
To determine the correct HS-4 code, start by identifying the product's form and end-use. For instance, if you have silk yarn not packaged for retail, you would look at HS-5004. Be mindful of similar headings, as silk waste and yarn from waste have separate classifications.
Once you narrow down to an HS-4 code, you can further specify to HS-6 by checking packaging details and intended use. For example, HS-5006 covers silk yarn that is retail-ready, while HS-5005 is for yarn spun from waste, also not for retail. Clarifying these details helps avoid misclassification.
Terms & reference phrasing
These are common trade terms used for this chapter. Use them as context, not as a substitute for legal wording.
silk-worm cocoons · raw silk · silk waste · silk yarn · woven silk fabrics · silk imports · HS-5001 · HS-5002 · HS-5003 · HS-5004 · HS-5005 · HS-5006 · HS-5007 · textile manufacturing · silk classification · import/export silk · silk product codes
Continue classification
Parent context
Nearby siblings
Related actions
Next best action
Pick one of these actions to move from reading to a defensible classification decision.
Related topics
Longer phrases that come up when you're comparing codes or talking to a broker.
- how to classify silk-worm cocoons for import
- understanding HS codes for raw silk products
- differences between silk waste and raw silk codes
- choosing the right HS-4 code for silk yarn
- impact of packaging on silk HS-6 classification
- importing silk fabrics and necessary documentation
- common mistakes in silk product classification
- guidelines for importing silk-worm gut
Examples & common questions
Example products reflect typical trade descriptions. The questions below mirror practical doubts teams raise during filing.
Example products
- Silk-worm cocoons suitable for reeling (HS-5001)
- Raw silk imported for textile production (HS-5002)
- Silk waste from textile manufacturing (HS-5003)
- Silk yarn for industrial use, not retail (HS-5004)
- Yarn spun from silk waste for production (HS-5005)
- Retail-packaged silk yarn (HS-5006)
- Woven silk fabric for clothing (HS-5007)
Common classification questions
How to classify raw silk for import?
Confirm composition, processing stage, and end-use in your documents before mapping to country digits.
What are the different types of silk yarn codes?
Use it as a chapter cue, then verify the final choice against heading and subheading legal wording.
Is silk waste classified differently than raw silk?
Use it as a chapter cue, then verify the final choice against heading and subheading legal wording.
How do I determine the correct HS-4 code for silk?
Pick the chapter first, then compare heading wording and exclusions before choosing an HS-6 line.
What packaging details affect HS-6 classification for silk?
Use it as a chapter cue, then verify the final choice against heading and subheading legal wording.
Questions & answers
For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.
- What is the difference between HS-5004 and HS-5005?
- HS-5004 covers silk yarn not made from waste, while HS-5005 is specifically for yarn spun from silk waste.
- Can I use HS-5001 for all silk-worm cocoons?
- HS-5001 is specifically for cocoons suitable for reeling; ensure your product meets this criterion.
- What should I check before classifying silk products?
- Review the product form, intended use, and packaging to select the correct HS-4 and HS-6 codes.
- Are there any specific regulations for importing silk?
- Yes, certain silk products may require specific certifications or compliance with trade regulations.
- How can I ensure accurate classification of silk waste?
- Identify the type of silk waste and its intended use, then refer to HS-5003 for proper classification.
All HS-4 headings in chapter 50 (7)
Each HS-4 links to a dedicated page with plain-English explanation, HS-6 subheadings, and FAQs. Use Browse to open the lookup in heading mode for that line.
5001
Silk-worm cocoons suitable for reeling
5002
Raw silk (not thrown)
5003
Silk waste (including cocoons unsuitable for reeling, yarn waste and garnetted stock)
5004
Silk; yarn (other than yarn spun from silk waste), not put up for retail sale
5005
Yarn spun from silk waste, not put up for retail sale
5006
Silk yarn and yarn spun from silk waste, put up for retail sale; silk-worm gut
5007
Woven fabrics of silk or of silk waste
Browse first heading (HS-4 5001)
Opens the lookup in heading browse for the first HS-4 block in this chapter (5001). Prefer the table above for a specific HS-4 page with full copy.
Before you file customs documents
Chapter pages on TradeTools are educational summaries, not legal classification determinations. Cross-check candidate codes with official notes, advance rulings where available, and your broker for high-value or borderline goods.
How we classify products explains what TradeTools does (and does not) automate.