Fused Quartz Semiconductor Processing Rod
Cylindrical unworked rod of fused quartz used as stock for fabricating wafer boats and diffusion tubes in semiconductor manufacturing. The rod is in its basic drawn form, not further processed, and is classified as an unworked glass rod.
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 rod is part of a machine or apparatus for semiconductor production
Machines for semiconductor manufacturing fall under heading 84.86.
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
• Ensure the rod is unworked and not cut to specific lengths for use
• Document that it is raw stock material
• If the rod is used in semiconductor manufacturing, verify no other chapter applies
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