HS Code | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
---|---|---|---|---|---|
3809100000 | Doc | 2.2¢/kg + 3%+37.5% | CN | US | 2025-05-12 |
3809921000 | Doc | 61.5% | CN | US | 2025-05-12 |
3809925000 | Doc | 61.0% | CN | US | 2025-05-12 |
3913100000 | Doc | 41.7% | CN | US | 2025-05-12 |
3824405000 | Doc | 60.0% | CN | US | 2025-05-12 |




Here is the structured classification and tariff information for Natural Polymer Printing and Dyeing Additives, based on the provided HS codes and tax details:
✅ HS CODE: 3809100000
Product Description:
- Additives based on starch, used as dye carriers or for accelerating dyeing or fixing colors.
- Applicable in textile, paper, leather, and other industries.
Tariff Breakdown:
- Base Tariff: 2.2¢/kg + 3%
- Additional Tariff: 7.5%
- April 11, 2025 Special Tariff: 30.0% (applies after April 11, 2025)
Total Tax: 2.2¢/kg + 3% + 7.5% + 30.0% (after April 11, 2025)
✅ HS CODE: 3809921000
Product Description:
- Finishing agents or dye carriers for paper industry, containing ≥5% aromatic or modified aromatic substances.
Tariff Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- April 11, 2025 Special Tariff: 30.0% (applies after April 11, 2025)
Total Tax: 6.5% + 25.0% + 30.0% (after April 11, 2025) = 61.5%
✅ HS CODE: 3809925000
Product Description:
- Finishing agents or dye carriers for textile, paper, leather industries, used to accelerate dyeing or fixing colors.
Tariff Breakdown:
- Base Tariff: 6.0%
- Additional Tariff: 25.0%
- April 11, 2025 Special Tariff: 30.0% (applies after April 11, 2025)
Total Tax: 6.0% + 25.0% + 30.0% (after April 11, 2025) = 61.0%
✅ HS CODE: 3913100000
Product Description:
- Alginic acid, its salts and esters, which are natural polymers or their modified forms in primary form.
Tariff Breakdown:
- Base Tariff: 4.2%
- Additional Tariff: 7.5%
- April 11, 2025 Special Tariff: 30.0% (applies after April 11, 2025)
Total Tax: 4.2% + 7.5% + 30.0% (after April 11, 2025) = 41.7%
✅ HS CODE: 3824405000
Product Description:
- Additives for cement, mortar, or concrete, such as polymer additives.
Tariff Breakdown:
- Base Tariff: 5.0%
- Additional Tariff: 25.0%
- April 11, 2025 Special Tariff: 30.0% (applies after April 11, 2025)
Total Tax: 5.0% + 25.0% + 30.0% (after April 11, 2025) = 60.0%
⚠️ Important Notes and Recommendations:
- April 11, 2025 Special Tariff:
- A 30.0% additional tariff will be applied after April 11, 2025 for all the above HS codes.
-
This is a time-sensitive policy and must be accounted for in cost estimation and customs clearance planning.
-
Anti-dumping duties:
- Not specified in the data, but if your product is subject to anti-dumping investigations, additional duties may apply.
-
Recommendation: Verify if your product is listed in any anti-dumping duty lists.
-
Certifications and Documentation:
- Ensure proper documentation (e.g., product composition, origin, and technical specifications) is available for customs inspection.
-
Confirm if any certifications (e.g., REACH, RoHS, or industry-specific) are required for import.
-
Material and Unit Price:
- Verify the material composition and unit price to ensure correct HS code classification and tax calculation.
Let me know if you need help with HS code selection or customs documentation preparation. Here is the structured classification and tariff information for Natural Polymer Printing and Dyeing Additives, based on the provided HS codes and tax details:
✅ HS CODE: 3809100000
Product Description:
- Additives based on starch, used as dye carriers or for accelerating dyeing or fixing colors.
- Applicable in textile, paper, leather, and other industries.
Tariff Breakdown:
- Base Tariff: 2.2¢/kg + 3%
- Additional Tariff: 7.5%
- April 11, 2025 Special Tariff: 30.0% (applies after April 11, 2025)
Total Tax: 2.2¢/kg + 3% + 7.5% + 30.0% (after April 11, 2025)
✅ HS CODE: 3809921000
Product Description:
- Finishing agents or dye carriers for paper industry, containing ≥5% aromatic or modified aromatic substances.
Tariff Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- April 11, 2025 Special Tariff: 30.0% (applies after April 11, 2025)
Total Tax: 6.5% + 25.0% + 30.0% (after April 11, 2025) = 61.5%
✅ HS CODE: 3809925000
Product Description:
- Finishing agents or dye carriers for textile, paper, leather industries, used to accelerate dyeing or fixing colors.
Tariff Breakdown:
- Base Tariff: 6.0%
- Additional Tariff: 25.0%
- April 11, 2025 Special Tariff: 30.0% (applies after April 11, 2025)
Total Tax: 6.0% + 25.0% + 30.0% (after April 11, 2025) = 61.0%
✅ HS CODE: 3913100000
Product Description:
- Alginic acid, its salts and esters, which are natural polymers or their modified forms in primary form.
Tariff Breakdown:
- Base Tariff: 4.2%
- Additional Tariff: 7.5%
- April 11, 2025 Special Tariff: 30.0% (applies after April 11, 2025)
Total Tax: 4.2% + 7.5% + 30.0% (after April 11, 2025) = 41.7%
✅ HS CODE: 3824405000
Product Description:
- Additives for cement, mortar, or concrete, such as polymer additives.
Tariff Breakdown:
- Base Tariff: 5.0%
- Additional Tariff: 25.0%
- April 11, 2025 Special Tariff: 30.0% (applies after April 11, 2025)
Total Tax: 5.0% + 25.0% + 30.0% (after April 11, 2025) = 60.0%
⚠️ Important Notes and Recommendations:
- April 11, 2025 Special Tariff:
- A 30.0% additional tariff will be applied after April 11, 2025 for all the above HS codes.
-
This is a time-sensitive policy and must be accounted for in cost estimation and customs clearance planning.
-
Anti-dumping duties:
- Not specified in the data, but if your product is subject to anti-dumping investigations, additional duties may apply.
-
Recommendation: Verify if your product is listed in any anti-dumping duty lists.
-
Certifications and Documentation:
- Ensure proper documentation (e.g., product composition, origin, and technical specifications) is available for customs inspection.
-
Confirm if any certifications (e.g., REACH, RoHS, or industry-specific) are required for import.
-
Material and Unit Price:
- Verify the material composition and unit price to ensure correct HS code classification and tax calculation.
Let me know if you need help with HS code selection or customs documentation preparation.
Customer Reviews
No reviews yet.