HS Code | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
---|---|---|---|---|---|
3903190000 | Doc | 61.5% | CN | US | 2025-05-12 |
3901905501 | Doc | 61.5% | CN | US | 2025-05-12 |
3902900010 | Doc | 61.5% | CN | US | 2025-05-12 |
3915200000 | Doc | 55.0% | CN | US | 2025-05-12 |
3903190000 | Doc | 61.5% | CN | US | 2025-05-12 |




Here is the structured classification and tariff information for Styrene Polymer Mixtures based on the provided HS codes and tax details:
✅ HS CODE: 3903190000
Product Description: Styrene Polymer Mixtures in primary form, or as a mixture of polystyrene alloys or isomers.
Total Tax Rate: 61.5%
Tariff Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
Note: This code is repeated in the input, but it applies to different product forms (primary form, or as a mixture of polystyrene alloys).
✅ HS CODE: 3901905501
Product Description: Styrene Polymer Mixtures related to ethylene copolymers.
Total Tax Rate: 61.5%
Tariff Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
✅ HS CODE: 3902900010
Product Description: Styrene Polymer Mixtures related to polypropylene or other olefins.
Total Tax Rate: 61.5%
Tariff Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
✅ HS CODE: 3915200000
Product Description: Styrene Polymer Mixtures as waste or scrap.
Total Tax Rate: 55.0%
Tariff Breakdown:
- Base Tariff: 0.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
Note: This is a lower total tax rate due to the zero base tariff, but still subject to the same additional and special tariffs.
📌 Important Notes and Recommendations:
- April 11, 2025 Special Tariff: All the above HS codes are subject to an additional 30.0% tariff after April 11, 2025. Ensure your import timeline is aligned with this policy.
- Anti-Dumping Duties: Not specified in the data, but if the product is imported from countries under anti-dumping investigations, additional duties may apply. Verify with customs or a trade compliance expert.
- Material Verification: Confirm the exact chemical composition and form of the polymer mixture (e.g., primary form, waste, alloy, etc.) to ensure correct HS code classification.
- Certifications: Check if any certifications (e.g., REACH, RoHS, or customs documentation) are required for import into the destination country.
- Unit Price: Be aware that the total tax rate is applied to the FOB value or customs valuation, which may affect the final cost.
If you have more details about the product (e.g., country of origin, intended use, or chemical composition), I can help refine the classification further. Here is the structured classification and tariff information for Styrene Polymer Mixtures based on the provided HS codes and tax details:
✅ HS CODE: 3903190000
Product Description: Styrene Polymer Mixtures in primary form, or as a mixture of polystyrene alloys or isomers.
Total Tax Rate: 61.5%
Tariff Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
Note: This code is repeated in the input, but it applies to different product forms (primary form, or as a mixture of polystyrene alloys).
✅ HS CODE: 3901905501
Product Description: Styrene Polymer Mixtures related to ethylene copolymers.
Total Tax Rate: 61.5%
Tariff Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
✅ HS CODE: 3902900010
Product Description: Styrene Polymer Mixtures related to polypropylene or other olefins.
Total Tax Rate: 61.5%
Tariff Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
✅ HS CODE: 3915200000
Product Description: Styrene Polymer Mixtures as waste or scrap.
Total Tax Rate: 55.0%
Tariff Breakdown:
- Base Tariff: 0.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
Note: This is a lower total tax rate due to the zero base tariff, but still subject to the same additional and special tariffs.
📌 Important Notes and Recommendations:
- April 11, 2025 Special Tariff: All the above HS codes are subject to an additional 30.0% tariff after April 11, 2025. Ensure your import timeline is aligned with this policy.
- Anti-Dumping Duties: Not specified in the data, but if the product is imported from countries under anti-dumping investigations, additional duties may apply. Verify with customs or a trade compliance expert.
- Material Verification: Confirm the exact chemical composition and form of the polymer mixture (e.g., primary form, waste, alloy, etc.) to ensure correct HS code classification.
- Certifications: Check if any certifications (e.g., REACH, RoHS, or customs documentation) are required for import into the destination country.
- Unit Price: Be aware that the total tax rate is applied to the FOB value or customs valuation, which may affect the final cost.
If you have more details about the product (e.g., country of origin, intended use, or chemical composition), I can help refine the classification further.
Customer Reviews
No reviews yet.