HS Code | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
---|---|---|---|---|---|
3907915000 | Doc | 61.5% | CN | US | 2025-05-12 |
3907914000 | Doc | 60.8% | CN | US | 2025-05-12 |
3907995050 | Doc | 61.5% | CN | US | 2025-05-12 |
3907914000 | Doc | 60.8% | CN | US | 2025-05-12 |
3907915000 | Doc | 61.5% | CN | US | 2025-05-12 |




Product Name: Other Unsaturated Polyester Resin Powder
Classification: HS Code 3907.91.50.00, 3907.91.40.00, or 3907.99.50.50
🔍 HS Code Details and Tax Rates
- HS Code 3907.91.50.00
- Description: Other unsaturated polyester: other
-
Total Tax Rate: 61.5%
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
-
HS Code 3907.91.40.00
- Description: Other unsaturated polyester: other
-
Total Tax Rate: 60.8%
- Base Tariff: 5.8%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
-
HS Code 3907.99.50.50
- Description: Other unsaturated polyester
- Total Tax Rate: 61.5%
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
⚠️ Important Notes and Alerts
-
April 11, 2025 Special Tariff:
A 30.0% additional tariff will be imposed on all three HS codes after April 11, 2025. This is a time-sensitive policy and must be accounted for in cost planning and customs declarations. -
Anti-Dumping Duties:
No specific anti-dumping duties are mentioned for unsaturated polyester resins in the provided data. However, it is advisable to check for any ongoing investigations or duties related to iron or aluminum components if your product contains such materials.
📌 Proactive Advice for Importers
-
Verify Material Composition: Ensure the product is indeed classified as "other unsaturated polyester resin powder" and not a different polymer type (e.g., epoxy or vinyl ester), which may fall under a different HS code.
-
Check Unit Price and Certification: Confirm the unit price and whether any certifications (e.g., REACH, RoHS, or specific customs documentation) are required for import.
-
Consult Customs Broker: Given the complexity of tariff changes and classification, it is recommended to work with a qualified customs broker or compliance expert to ensure accurate classification and avoid penalties.
-
Monitor Policy Updates: Stay informed about any changes in HS code classifications or tariff rates, especially after April 11, 2025.
Let me know if you need help determining the correct HS code for your specific product or if you need assistance with customs documentation.
Product Name: Other Unsaturated Polyester Resin Powder
Classification: HS Code 3907.91.50.00, 3907.91.40.00, or 3907.99.50.50
🔍 HS Code Details and Tax Rates
- HS Code 3907.91.50.00
- Description: Other unsaturated polyester: other
-
Total Tax Rate: 61.5%
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
-
HS Code 3907.91.40.00
- Description: Other unsaturated polyester: other
-
Total Tax Rate: 60.8%
- Base Tariff: 5.8%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
-
HS Code 3907.99.50.50
- Description: Other unsaturated polyester
- Total Tax Rate: 61.5%
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
⚠️ Important Notes and Alerts
-
April 11, 2025 Special Tariff:
A 30.0% additional tariff will be imposed on all three HS codes after April 11, 2025. This is a time-sensitive policy and must be accounted for in cost planning and customs declarations. -
Anti-Dumping Duties:
No specific anti-dumping duties are mentioned for unsaturated polyester resins in the provided data. However, it is advisable to check for any ongoing investigations or duties related to iron or aluminum components if your product contains such materials.
📌 Proactive Advice for Importers
-
Verify Material Composition: Ensure the product is indeed classified as "other unsaturated polyester resin powder" and not a different polymer type (e.g., epoxy or vinyl ester), which may fall under a different HS code.
-
Check Unit Price and Certification: Confirm the unit price and whether any certifications (e.g., REACH, RoHS, or specific customs documentation) are required for import.
-
Consult Customs Broker: Given the complexity of tariff changes and classification, it is recommended to work with a qualified customs broker or compliance expert to ensure accurate classification and avoid penalties.
-
Monitor Policy Updates: Stay informed about any changes in HS code classifications or tariff rates, especially after April 11, 2025.
Let me know if you need help determining the correct HS code for your specific product or if you need assistance with customs documentation.
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