| HS Code | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
|---|---|---|---|---|---|
| 9017900105 | Doc | The rate applicable to the article of which it is a part or acce+30.0% | CN | US | 2025-05-12 |
| 7321906090 | Doc | 105.0% | CN | US | 2025-05-12 |
| 7321815000 | Doc | 87.5% | CN | US | 2025-05-12 |
| 7321116000 | Doc | 105.0% | CN | US | 2025-05-12 |
| 8536509020 | Doc | 55.0% | CN | US | 2025-05-12 |
| 4016991000 | Doc | 40.8% | CN | US | 2025-05-12 |
| 8536509025 | Doc | 55.0% | CN | US | 2025-05-12 |
| 9032906120 | Doc | 56.7% | CN | US | 2025-05-12 |
| 9026902000 | Doc | 55.0% | CN | US | 2025-05-12 |
Here is the structured classification and tariff information for control knobs, based on the provided HS codes and product descriptions. Please note that the applicable tariffs may vary depending on the material (e.g., steel, aluminum), function, and intended use of the control knob.
✅ HS CODE: 9017900105
Product Description: Control knob for computing instruments (e.g., calculators, computers)
Classification: Part or accessory of computing instruments
Tariff Summary:
- Base Tariff Rate: Applicable to the computing instrument it belongs to
- Additional Tariff (before April 11, 2025): 0.0%
- Additional Tariff (after April 11, 2025): 30.0%
- Special Notes:
- If the computing instrument is subject to additional tariffs, this knob inherits the same rate.
- Proactive Advice: Confirm the computing instrument’s classification and whether it is subject to any special tariffs.
✅ HS CODE: 7321906090
Product Description: Control knob for stoves (e.g., gas or electric stoves)
Classification: Part of stoves, made of steel or aluminum
Tariff Summary:
- Base Tariff Rate: 0.0%
- Additional Tariff (before April 11, 2025): 25.0%
- Additional Tariff (after April 11, 2025): 30.0%
- Steel/Aluminum Additional Tariff: 50.0%
- Special Notes:
- April 11 Special Tariff: 30.0% applies after April 11, 2025.
- Anti-dumping duties: May apply if the product is from a country under anti-dumping investigation.
- Proactive Advice: Verify the material (steel or aluminum) and confirm if the product is subject to anti-dumping duties.
✅ HS CODE: 7321815000
Product Description: Control knob for gas stoves (as a part of gas stoves)
Classification: Part of gas stoves, made of steel or aluminum
Tariff Summary:
- Base Tariff Rate: 0.0%
- Additional Tariff (before April 11, 2025): 7.5%
- Additional Tariff (after April 11, 2025): 30.0%
- Steel/Aluminum Additional Tariff: 50.0%
- Special Notes:
- April 11 Special Tariff: 30.0% applies after April 11, 2025.
- Proactive Advice: Confirm the material and whether the product is subject to anti-dumping duties.
✅ HS CODE: 7321116000
Product Description: Control knob for stoves, ovens, etc. (non-electric household appliances)
Classification: Part of non-electric household appliances
Tariff Summary:
- Base Tariff Rate: 0.0%
- Additional Tariff (before April 11, 2025): 25.0%
- Additional Tariff (after April 11, 2025): 30.0%
- Steel/Aluminum Additional Tariff: 50.0%
- Special Notes:
- April 11 Special Tariff: 30.0% applies after April 11, 2025.
- Proactive Advice: Confirm the material and whether the product is subject to anti-dumping duties.
✅ HS CODE: 8536509020
Product Description: Rotating control switch (voltage ≤ 1000V, current ≤ 5A)
Classification: Electrical switch
Tariff Summary:
- Base Tariff Rate: 0.0%
- Additional Tariff (before April 11, 2025): 25.0%
- Additional Tariff (after April 11, 2025): 30.0%
- Special Notes:
- April 11 Special Tariff: 30.0% applies after April 11, 2025.
- Proactive Advice: Confirm the electrical specifications and whether the product is subject to any special regulations.
✅ HS CODE: 4016991000
Product Description: Rubber control knob
Classification: Handles and knobs made of other vulcanized rubber
Tariff Summary:
- Base Tariff Rate: 3.3%
- Additional Tariff (before April 11, 2025): 7.5%
- Additional Tariff (after April 11, 2025): 30.0%
- Special Notes:
- April 11 Special Tariff: 30.0% applies after April 11, 2025.
- Proactive Advice: Confirm the rubber type and whether it is subject to any special regulations.
✅ HS CODE: 8536509025
Product Description: Rotating switch for control panels (voltage ≤ 1000V, current > 5A)
Classification: Electrical switch
Tariff Summary:
- Base Tariff Rate: 0.0%
- Additional Tariff (before April 11, 2025): 25.0%
- Additional Tariff (after April 11, 2025): 30.0%
- Special Notes:
- April 11 Special Tariff: 30.0% applies after April 11, 2025.
- Proactive Advice: Confirm the electrical specifications and whether the product is subject to any special regulations.
✅ HS CODE: 9032906120
Product Description: Temperature control knob for thermostats
Classification: Part of thermostats
Tariff Summary:
- Base Tariff Rate: 1.7%
- Additional Tariff (before April 11, 2025): 25.0%
- Additional Tariff (after April 11, 2025): 30.0%
- Special Notes:
- April 11 Special Tariff: 30.0% applies after April 11, 2025.
- Proactive Advice: Confirm the thermostat classification and whether it is subject to any special regulations.
✅ HS CODE: 9026902000
Product Description: Flow control knob for measuring devices
Classification: Part of measuring instruments for liquids, gases, etc.
Tariff Summary:
- Base Tariff Rate: 0.0%
- Additional Tariff (before April 11, 2025): 25.0%
- Additional Tariff (after April 11, 2025): 30.0%
- Special Notes:
- April 11 Special Tariff: 30.0% applies after April 11, 2025.
- Proactive Advice: Confirm the measuring device classification and whether it is subject to any special regulations.
📌 Key Takeaways:
- April 11, 2025 is a critical date for tariff changes.
- Steel and aluminum products may face additional 50% tariffs.
- Verify the product’s material, function, and intended use to ensure correct classification.
- Check for anti-dumping duties if the product is from a country under investigation.
- Confirm the base tariff rate of the main product (e.g., stove, computer, etc.) when classifying parts.
Let me know if you need help determining the correct HS code for your specific control knob.