Molded Copper Heat Sink Base
Die-molded copper alloy base plates for electronic heat sinks, formed without fin machining or surface finishing. These are molded articles of copper alloy not further worked, for use in Canadian manufacturing.
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 heat sinks are finished for electronic assemblies
Finished heat sinks may be classified as parts of computers.
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
• Keep base plates unworked; machining fins or finishing may reclassify
• Document copper alloy composition
• Verify use in Canadian manufacturing
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