What is HS code 600631 used for?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
HS-6 · Subheading
600631
Fabrics; knitted or crocheted fabrics, other than those of headings 60.01 to 60.04, of synthetic fibres, unbleached or bleached
Heading 6006 — Fabrics; knitted or crocheted fabrics, other than those of headings 60.01 to 60.04
Chapter 60: Knitted or crocheted fabrics
Plain-language overview
Use HS-6 600631 when importing or exporting unbleached or bleached knitted fabrics made from synthetic fibers. For example, if you're shipping a roll of polyester knit fabric for t-shirts, this code is appropriate.
This code specifically covers synthetic knitted fabrics that are neither bleached nor dyed, distinguishing it from HS-6 600632, which includes dyed or printed synthetic fabrics. Understanding this difference is crucial for accurate classification.
When classifying your product, consider the fiber content and whether the fabric has been treated. If your knitted fabric is made from nylon and unbleached, it falls under this code, while a bleached version would still qualify.
If you're unsure about the treatment of your fabric, consult with your customs broker for guidance. They can help clarify whether your product fits into this category or if a different HS code is more appropriate.
Keywords & topics
Useful terms traders and brokers use for this HS-6 subheading.
synthetic knitted fabrics · unbleached fabrics · bleached fabrics · HS code 600631 · polyester knit fabric · nylon knitted fabric · fabric classification · customs broker · importing fabrics · exporting fabrics · knit fabric rolls · textile regulations · synthetic fibers · fabrics for apparel · knitted fabrics · fabrics for upholstery · fabric treatment
Examples
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
- Unbleached polyester knit fabric for activewear
- Bleached nylon fabric used for swimwear
- Knitted synthetic fabric rolls for upholstery
- Unbleached acrylic knit fabric for blankets
- Synthetic knit fabric for industrial applications
- Unbleached spandex fabric for leggings
- Knitted polyester fabric for fashion apparel
- Unbleached fabric for making sports jerseys
Common questions
Frequent classification questions with short practical guidance.
How to classify synthetic knitted fabrics?
Write down material, use, and product form first, then compare nearby lines before you lock the code.
Is bleached fabric covered under HS 600631?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What are the differences between HS 600631 and 600632?
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Can I use HS 600631 for all synthetic fabrics?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What types of products fall under HS 600631?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Do I need a customs broker for fabric imports?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
How to determine if fabric is unbleached or bleached?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Related topics
Common real-world topics that come up during code comparison.
How to classify unbleached synthetic knitted fabrics
Use this topic to narrow your shortlist, then validate the final code against legal wording.
What products can be classified under HS 600631
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Differences between bleached and unbleached fabrics in HS codes
Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.
Guidelines for importing synthetic knit fabrics
Check the exact product specs and destination-country tariff notes before finalizing the code.
What to do if my fabric is treated differently
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Understanding synthetic fiber classifications for customs
Check the exact product specs and destination-country tariff notes before finalizing the code.
How to find the right HS code for knitted fabrics
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Consulting a broker for fabric classification questions
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Questions & answers
For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.
- What types of fabrics does HS-6 600631 cover?
- HS-6 600631 covers unbleached or bleached knitted fabrics made from synthetic fibers, such as polyester or nylon.
- Can I use HS-6 600631 for dyed fabrics?
- No, dyed fabrics should be classified under HS-6 600632, which specifically covers dyed or printed synthetic knitted fabrics.
- What is the difference between unbleached and bleached fabrics?
- Unbleached fabrics have not undergone any whitening treatment, while bleached fabrics have been treated to remove color or impurities.
- Do I need to provide samples for customs clearance?
- It’s advisable to provide samples or detailed descriptions of your fabric to ensure correct classification and avoid delays.
- How can I determine if my fabric is unbleached?
- If your fabric retains its natural color and has not been treated with bleaching agents, it is considered unbleached.
- Is there a specific packaging requirement for importing fabrics?
- While there are no strict packaging rules, ensure that your fabrics are securely packaged to prevent damage during transit.
- What should I do if I'm unsure about the HS code?
- Consult with a customs broker to clarify the appropriate HS code for your fabric to ensure compliance with regulations.
- Are there any restrictions on importing synthetic fabrics?
- Check with your country’s import regulations, as some synthetic fabrics may have specific restrictions or require additional documentation.
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