HS Code | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
---|---|---|---|---|---|
3908907000 | Doc | 61.5% | CN | US | 2025-05-12 |
3926903500 | Doc | 44.0% | CN | US | 2025-05-12 |
3926909905 | Doc | 42.8% | CN | US | 2025-05-12 |
5308100000 | Doc | 55.0% | CN | US | 2025-05-12 |
5308909000 | Doc | 37.5% | CN | US | 2025-05-12 |




Here's a classification breakdown for "NYLON STRING" based on the provided reference data, presented in a structured format. Given the broad nature of the input, several HS codes could apply depending on the precise composition and intended use.
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3908907000 – Polyamides in primary forms: Other: Other
- 39: Plastics and articles thereof. This chapter covers a wide range of plastic materials.
- 08: Polyamides (like Nylon) in primary forms (e.g., granules, powders, flakes).
- 90: Other - This sub-heading covers polyamides not specifically classified elsewhere.
- 70: Other - Further specifies the type of polyamide.
- Applicability: If the nylon string is being imported in its raw, unprocessed form (e.g., as a spool of filament before it’s been made into string), this HS code is likely the most accurate.
- Tax Rate: 61.5% (Base Tariff: 6.5%, Additional Tariff: 25.0%, Post-April 2, 2025: 30.0%)
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5308909000 – Yarn of other vegetable textile fibers; paper yarn: Other: Other (800)
- 53: Textile fibers.
- 08: Yarn (whether or not twisted or carded).
- 90: Other vegetable textile fibers (Nylon is a synthetic fiber, but sometimes categorized this way).
- 90: Other - This covers yarn not specifically classified elsewhere.
- Applicability: If the nylon string is being imported as yarn (spun and ready for weaving, knitting, or other textile applications), this HS code may be suitable.
- Tax Rate: 37.5% (Base Tariff: 0.0%, Additional Tariff: 7.5%, Post-April 2, 2025: 30.0%)
Important Considerations & Recommendations:
- Material Composition: Confirm the exact composition of the nylon string. Is it 100% nylon, or is it a blend with other materials? This is crucial for accurate classification.
- Form of Import: Is it being imported as raw material (like pellets), or as a finished yarn/string product?
- Intended Use: What is the nylon string being used for? (e.g., textiles, fishing line, musical instruments).
- Certification: Depending on the final application, you might need specific certifications (e.g., for textiles, safety standards).
- Post-April 2, 2025 Tariffs: Be aware of the upcoming tariff changes on April 2, 2025.
- Single Invoice: Ensure the HS code on your invoice matches the actual product being imported.
- Customs Ruling: For complex cases, consider obtaining a binding customs ruling from the relevant authorities to avoid potential issues during clearance.
- Check with Supplier: Confirm with your supplier the exact classification they use for this product.
Disclaimer: This information is for general guidance only and does not constitute professional customs advice. Always consult with a qualified customs broker or consultant for specific import requirements.
Customer Reviews
The detailed explanation of the different HS codes for nylon string was exactly what I needed. The tax rate info for 3926903500 was very specific and helpful.
The page had a lot of useful info, but I wish the images of the nylon string were higher quality. Still, the HS code breakdown was solid.
The tariff rates and classification details for 5308909000 were clear and easy to understand. Good resource for someone new to HS codes.
Great breakdown of the HS codes for nylon string. The explanation of 3908907000 was really helpful for my export needs.