Float Zone Crystal Grower Winch Assembly
A winch assembly designed for float zone crystal growers that produce high-purity silicon rods for semiconductor wafers. This is a part of machinery of heading 84.25, specifically designed for use in semiconductor crystal growing equipment.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the winch is presented as a standalone winch powered by an electric motor
Standalone winches powered by electric motors are classified under heading 84.25, not as parts of machinery.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Classify this as a part of machinery of heading 84.25, not as a standalone winch
• Provide technical documentation showing its specific function in float zone crystal growth
• Consider whether the winch includes any electrical components that might affect classification
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