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8464.90.00/Sapphire Wafer Back Grinder/Mexico

Sapphire Wafer Back Grinder from Mexico

A sapphire wafer back grinder thins sapphire (Al2O3) substrates used in LED/GaN semiconductors to device specifications. It cold works glass-like mineral materials, fitting tariff item 8464.90.00 for machine-tools for working stone, ceramics or similar mineral materials.

Duty Rate — Mexico → Canada

0%
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Import Tips

• The CBSA may classify this under heading 84.86 if it is solely for semiconductor manufacture; provide evidence of the grinding function

• Verify if the grinder qualifies for duty relief under the Machinery Remission Program

• Keep records of the machine's specifications and intended use to support the classification

Sapphire Wafer Back Grinder from Mexico — Import Duty Rate | Tariff item 8464.90.00