HS Code | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
---|---|---|---|---|---|
3903190000 | Doc | 61.5% | CN | US | 2025-05-12 |
3921110000 | Doc | 60.3% | CN | US | 2025-05-12 |
3903110000 | Doc | 61.5% | CN | US | 2025-05-12 |
3903110000 | Doc | 61.5% | CN | US | 2025-05-12 |
3920690000 | Doc | 59.2% | CN | US | 2025-05-12 |




Here is the structured classification and tariff information for Polystyrene Resin for Electronic Components, based on the provided HS codes and tax details:
✅ HS CODE: 3903190000
Product Description: Polystyrene for electronic components
Total Tax Rate: 61.5%
Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: This is the most relevant code for general-purpose polystyrene used in electronic components.
✅ HS CODE: 3921110000
Product Description: Polystyrene foam film (for packaging electronic components)
Total Tax Rate: 60.3%
Breakdown:
- Base Tariff: 5.3%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: This code applies specifically to foam films used for packaging, not the resin itself.
✅ HS CODE: 3903110000
Product Description: Polystyrene resin for foaming
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 for polystyrene used in foaming processes, which may be used in manufacturing electronic components.
✅ HS CODE: 3920690000
Product Description: Polyester electronic component board
Total Tax Rate: 59.2%
Breakdown:
- Base Tariff: 4.2%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: This is for polyester-based boards, not polystyrene. May be relevant if the product is a composite or alternative material.
📌 Important Notes and Recommendations:
- April 11, 2025 Special Tariff: All listed products are subject to an additional 30.0% tariff after April 11, 2025. Ensure your import timeline aligns with this policy.
- Anti-dumping duties: Not explicitly mentioned for polystyrene resins, but always verify if your product is on any anti-dumping duty list.
- Material Verification: Confirm the exact chemical composition and intended use of the polystyrene resin (e.g., for foaming, packaging, or direct electronic component use).
- Certifications: Check if any certifications (e.g., RoHS, REACH) are required for import into your destination country.
- Unit Price: Be aware that higher tax rates may affect the final cost. Consider this in your pricing strategy.
🛠️ Proactive Advice:
- Consult a customs broker to confirm the most accurate HS code for your specific product.
- Review the latest customs regulations for any updates or changes in tariff policies.
- Maintain detailed documentation of the product’s specifications and origin to avoid classification disputes.
Let me know if you need help with HS code selection or customs documentation! Here is the structured classification and tariff information for Polystyrene Resin for Electronic Components, based on the provided HS codes and tax details:
✅ HS CODE: 3903190000
Product Description: Polystyrene for electronic components
Total Tax Rate: 61.5%
Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: This is the most relevant code for general-purpose polystyrene used in electronic components.
✅ HS CODE: 3921110000
Product Description: Polystyrene foam film (for packaging electronic components)
Total Tax Rate: 60.3%
Breakdown:
- Base Tariff: 5.3%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: This code applies specifically to foam films used for packaging, not the resin itself.
✅ HS CODE: 3903110000
Product Description: Polystyrene resin for foaming
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 for polystyrene used in foaming processes, which may be used in manufacturing electronic components.
✅ HS CODE: 3920690000
Product Description: Polyester electronic component board
Total Tax Rate: 59.2%
Breakdown:
- Base Tariff: 4.2%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: This is for polyester-based boards, not polystyrene. May be relevant if the product is a composite or alternative material.
📌 Important Notes and Recommendations:
- April 11, 2025 Special Tariff: All listed products are subject to an additional 30.0% tariff after April 11, 2025. Ensure your import timeline aligns with this policy.
- Anti-dumping duties: Not explicitly mentioned for polystyrene resins, but always verify if your product is on any anti-dumping duty list.
- Material Verification: Confirm the exact chemical composition and intended use of the polystyrene resin (e.g., for foaming, packaging, or direct electronic component use).
- Certifications: Check if any certifications (e.g., RoHS, REACH) are required for import into your destination country.
- Unit Price: Be aware that higher tax rates may affect the final cost. Consider this in your pricing strategy.
🛠️ Proactive Advice:
- Consult a customs broker to confirm the most accurate HS code for your specific product.
- Review the latest customs regulations for any updates or changes in tariff policies.
- Maintain detailed documentation of the product’s specifications and origin to avoid classification disputes.
Let me know if you need help with HS code selection or customs documentation!
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