HS Code | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
---|---|---|---|---|---|
3903190000 | Doc | 61.5% | CN | US | 2025-05-12 |
3903905000 | Doc | 61.5% | CN | US | 2025-05-12 |
3903905000 | Doc | 61.5% | CN | US | 2025-05-12 |
3907995050 | Doc | 61.5% | CN | US | 2025-05-12 |
3907995050 | Doc | 61.5% | CN | US | 2025-05-12 |




Product Name: General Purpose Polystyrene Resin
Classification: Based on the provided HS codes and summaries, the product falls under the 3903 and 3907 HS code categories, which are related to polystyrene and polyester resins, respectively.
✅ HS Code Classification and Tax Details
1. HS Code: 3903190000
- Description: General Purpose Polystyrene Particles
- Total Tax Rate: 61.5%
- Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: This code is specific to polystyrene particles used in general-purpose applications.
2. HS Code: 3903905000
- Description: Polystyrene General Purpose Particles / General Grade Polystyrene Particles
- Total Tax Rate: 61.5%
- Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: This code is broader and may include various grades of polystyrene particles, including general-purpose types.
3. HS Code: 3907995050
- Description: General Purpose Polyester Resin / General Purpose Polyester Resin Raw Material
- Total Tax Rate: 61.5%
- Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: This code applies to polyester resins, which are different from polystyrene. Ensure the product is correctly classified to avoid misdeclaration.
⚠️ Important Notes and Alerts
-
April 11, 2025 Special Tariff:
A 30.0% additional tariff will be imposed on all the above HS codes after April 11, 2025. This is a time-sensitive policy and must be accounted for in cost estimation and customs planning. -
Anti-Dumping Duties:
No specific anti-dumping duties are mentioned for polystyrene or polyester resins in the provided data. However, it is advisable to check the latest anti-dumping duty lists from customs authorities for any applicable duties. -
Material and Certification Requirements:
- Verify the exact chemical composition and grade of the resin (e.g., general-purpose, high-impact, etc.) to ensure correct HS code classification.
- Confirm if certifications (e.g., REACH, RoHS, or other regulatory compliance documents) are required for import into the destination country.
📌 Proactive Advice for Importers
- Double-check the product description to ensure it matches the HS code. For example, "general-purpose" vs. "special-purpose" may lead to different classifications.
- Review the April 11, 2025 tariff change and factor it into your import cost calculations.
- Consult with a customs broker or compliance expert if the product is part of a larger shipment or involves multiple components.
- Keep documentation ready (e.g., commercial invoice, packing list, and product specifications) to support the declared HS code and tax rate.
Let me know if you need help with HS code verification or customs documentation!
Product Name: General Purpose Polystyrene Resin
Classification: Based on the provided HS codes and summaries, the product falls under the 3903 and 3907 HS code categories, which are related to polystyrene and polyester resins, respectively.
✅ HS Code Classification and Tax Details
1. HS Code: 3903190000
- Description: General Purpose Polystyrene Particles
- Total Tax Rate: 61.5%
- Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: This code is specific to polystyrene particles used in general-purpose applications.
2. HS Code: 3903905000
- Description: Polystyrene General Purpose Particles / General Grade Polystyrene Particles
- Total Tax Rate: 61.5%
- Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: This code is broader and may include various grades of polystyrene particles, including general-purpose types.
3. HS Code: 3907995050
- Description: General Purpose Polyester Resin / General Purpose Polyester Resin Raw Material
- Total Tax Rate: 61.5%
- Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: This code applies to polyester resins, which are different from polystyrene. Ensure the product is correctly classified to avoid misdeclaration.
⚠️ Important Notes and Alerts
-
April 11, 2025 Special Tariff:
A 30.0% additional tariff will be imposed on all the above HS codes after April 11, 2025. This is a time-sensitive policy and must be accounted for in cost estimation and customs planning. -
Anti-Dumping Duties:
No specific anti-dumping duties are mentioned for polystyrene or polyester resins in the provided data. However, it is advisable to check the latest anti-dumping duty lists from customs authorities for any applicable duties. -
Material and Certification Requirements:
- Verify the exact chemical composition and grade of the resin (e.g., general-purpose, high-impact, etc.) to ensure correct HS code classification.
- Confirm if certifications (e.g., REACH, RoHS, or other regulatory compliance documents) are required for import into the destination country.
📌 Proactive Advice for Importers
- Double-check the product description to ensure it matches the HS code. For example, "general-purpose" vs. "special-purpose" may lead to different classifications.
- Review the April 11, 2025 tariff change and factor it into your import cost calculations.
- Consult with a customs broker or compliance expert if the product is part of a larger shipment or involves multiple components.
- Keep documentation ready (e.g., commercial invoice, packing list, and product specifications) to support the declared HS code and tax rate.
Let me know if you need help with HS code verification or customs documentation!
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