Wafer Edge Profilometer
A wafer edge profilometer measures edge geometry, chipping, and micro-cracks on semiconductor wafers, affecting handling and yield. It is critical for 300mm wafer processing, providing detailed edge profile measurements.
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 profilometer is used for general surface profiling not specific to semiconductor wafers.
Other optical measuring instruments may be classified under 9031.49.00.
If the profilometer is primarily a precision measuring instrument like a profilometer for general use.
Precision measuring instruments for surface profiling may fall under 9017.30.00.
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 profilometer is designed for wafer edge measurement to qualify under 9030.82.00
• Provide CBSA with a detailed description of the edge profiling technique and measurement capabilities
• Verify if the profilometer requires calibration certificates for accuracy
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