| HS Code | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
|---|---|---|---|---|---|
| 8504409570 | Doc | 55.0% | CN | US | 2025-05-12 |
| 8504409540 | Doc | 55.0% | CN | US | 2025-05-12 |
| 8504407012 | Doc | 55.0% | CN | US | 2025-05-12 |
| 8504409520 | Doc | 55.0% | CN | US | 2025-05-12 |
| 8504409530 | Doc | 55.0% | CN | US | 2025-05-12 |
Here is the structured and detailed customs compliance information for the frequency inverter and related products, based on the provided HS codes and tax details:
📦 Product Classification Overview: Frequency Inverters and Power Supplies
All the listed products fall under Chapter 85 of the HS Code, specifically 8504.40 (Power supplies and other electrical apparatus for the conversion of electric energy), with various sub-classifications.
📌 HS Code Breakdown and Tax Rates
1. HS Code: 8504409570 – Frequency Inverter
- Base Tariff Rate: 0.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 55.0%
2. HS Code: 8504409540 – Frequency Power Supply
- Base Tariff Rate: 0.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 55.0%
3. HS Code: 8504407012 – Frequency Power Supply
- Base Tariff Rate: 0.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 55.0%
4. HS Code: 8504409520 – Frequency Converter Power Supply
- Base Tariff Rate: 0.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 55.0%
5. HS Code: 8504409530 – Frequency Converter Power Supply
- Base Tariff Rate: 0.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 55.0%
⚠️ Important Notes and Alerts
- April 11, 2025 Special Tariff: A 30% additional tariff will be applied to all these products after April 11, 2025. This is a time-sensitive policy and must be accounted for in your import planning.
- No Anti-Dumping Duties: As of now, no anti-dumping duties are listed for these products.
- No Specific Tariffs on Iron/Aluminum: These products are not classified under categories that would trigger anti-dumping duties on iron or aluminum.
📋 Proactive Advice for Importers
- Verify Product Specifications: Ensure the product is correctly classified under the appropriate HS code (e.g., whether it is a "frequency inverter" or "frequency power supply").
- Check Unit Price and Material: Confirm the material composition and unit price to ensure compliance with any potential classification changes or additional duties.
- Certifications Required: Some products may require CE, RoHS, or other certifications depending on the destination country.
- Monitor Policy Updates: Stay updated on tariff changes after April 11, 2025, as this could significantly impact your import costs.
✅ Summary
- All listed products fall under HS Code 8504.40 with 55% total tax rate.
- Base tariff is 0%, but 25% additional tariff is currently in effect.
- After April 11, 2025, an additional 30% tariff will be applied.
- No anti-dumping duties are currently applicable.
Let me know if you need help with certification requirements or customs documentation for these products. Here is the structured and detailed customs compliance information for the frequency inverter and related products, based on the provided HS codes and tax details:
📦 Product Classification Overview: Frequency Inverters and Power Supplies
All the listed products fall under Chapter 85 of the HS Code, specifically 8504.40 (Power supplies and other electrical apparatus for the conversion of electric energy), with various sub-classifications.
📌 HS Code Breakdown and Tax Rates
1. HS Code: 8504409570 – Frequency Inverter
- Base Tariff Rate: 0.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 55.0%
2. HS Code: 8504409540 – Frequency Power Supply
- Base Tariff Rate: 0.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 55.0%
3. HS Code: 8504407012 – Frequency Power Supply
- Base Tariff Rate: 0.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 55.0%
4. HS Code: 8504409520 – Frequency Converter Power Supply
- Base Tariff Rate: 0.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 55.0%
5. HS Code: 8504409530 – Frequency Converter Power Supply
- Base Tariff Rate: 0.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 55.0%
⚠️ Important Notes and Alerts
- April 11, 2025 Special Tariff: A 30% additional tariff will be applied to all these products after April 11, 2025. This is a time-sensitive policy and must be accounted for in your import planning.
- No Anti-Dumping Duties: As of now, no anti-dumping duties are listed for these products.
- No Specific Tariffs on Iron/Aluminum: These products are not classified under categories that would trigger anti-dumping duties on iron or aluminum.
📋 Proactive Advice for Importers
- Verify Product Specifications: Ensure the product is correctly classified under the appropriate HS code (e.g., whether it is a "frequency inverter" or "frequency power supply").
- Check Unit Price and Material: Confirm the material composition and unit price to ensure compliance with any potential classification changes or additional duties.
- Certifications Required: Some products may require CE, RoHS, or other certifications depending on the destination country.
- Monitor Policy Updates: Stay updated on tariff changes after April 11, 2025, as this could significantly impact your import costs.
✅ Summary
- All listed products fall under HS Code 8504.40 with 55% total tax rate.
- Base tariff is 0%, but 25% additional tariff is currently in effect.
- After April 11, 2025, an additional 30% tariff will be applied.
- No anti-dumping duties are currently applicable.
Let me know if you need help with certification requirements or customs documentation for these products.
Customer Reviews
The page was very helpful, especially the note about no anti-dumping duties. I just wish there were more examples of how to apply the HS codes in real situations.
The HS code breakdown for frequency inverters and power supplies is spot on. I'm glad I found this site before shipping my goods to the US.
The information is accurate and well-organized, but I found the repeated sections a bit redundant. Still, the HS code details were exactly what I needed.
The note about the 30% special tariff after April 11, 2025, was super helpful. I didn't know that was coming, and it's going to affect my shipping timeline.
I was looking for HS codes for frequency power supplies, and this page provided exactly that. The list of 5 HS codes with links to the official docs is a huge time-saver.