What is HS code 520621 used for?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
HS-6 · Subheading
Cotton yarn; (not sewing thread), single, of combed fibres, less than 85% by weight of cotton, measuring 714.29 decitex or more, (not exceeding 14 metric number), not for retail sale
Heading 5206 — Cotton yarn (other than sewing thread), containing less than 85% by weight of cotton, not put up for retail sale
Chapter 52: Cotton
Use HS-6 520621 when importing or exporting cotton yarn that contains less than 85% cotton by weight and is not packaged for retail sale. For example, a shipment of single cotton yarn, measuring 800 decitex, used for industrial weaving would fall under this code.
This code specifically covers cotton yarn made from combed fibers, which means the fibers have been aligned for strength and smoothness. In contrast, HS-6 520622 applies to similar yarns but with a higher cotton content, making proper classification crucial.
When classifying yarns, it’s important to note that the measurement of 714.29 decitex or more indicates a thicker yarn, suitable for various industrial applications. If your yarn is thinner or has a different composition, you may need to consider other HS codes.
If you are unsure about the percentage of cotton in your yarn, it's advisable to check the product specifications or consult with your supplier. Accurate classification can help avoid customs delays and potential penalties.
Useful terms traders and brokers use for this HS-6 subheading.
cotton yarn imports · HS code 520621 · non-retail cotton yarn · single combed cotton yarn · industrial yarn classification · cotton content in yarn · decitex measurement yarn · yarn for weaving · bulk cotton yarn · combed fiber yarn · yarn not for retail sale · textile industry yarn
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
Frequent classification questions with short practical guidance.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Write down material, use, and product form first, then compare nearby lines before you lock the code.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Common real-world topics that come up during code comparison.
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Check the exact product specs and destination-country tariff notes before finalizing the code.
Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Check the exact product specs and destination-country tariff notes before finalizing the code.
For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.
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