Float Zone Crystal Grower
Equipment employing the float zone method to purify and grow monocrystalline semiconductor boules without a crucible. It is ideal for high-purity silicon and gallium arsenide, used in the initial stages of semiconductor material production.
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 |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the machine is primarily a furnace for heat treatment
Industrial furnaces for heat treatment are classified in heading 84.17.
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
• Emphasize the mechanical growth mechanism to avoid classification as a furnace (Chapter 84.17)
• Provide CBSA with a detailed description of the float zone process
• Verify if the machine's heating elements require separate classification
Related Products under Tariff item 8479.79.00
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