Semiconductor Wafer Polisher from Mexico
A Semiconductor Wafer Polisher is a double-sided polishing machine that creates mirror-finish surfaces on semiconductor wafers critical for subsequent fabrication processes. It uses abrasive slurries and mechanical rotation to achieve the required flatness and finish, falling under the grinding and polishing functions of tariff item 8479.82.00. This equipment is vital for preparing wafers for microchip production.
Duty Rate — Mexico → Canada
0%
Import Tips
• Classify the polisher under 8479.82.00 by documenting its grinding and polishing functions for the CBSA
• Consider whether the machine is used in semiconductor manufacturing, which may affect classification
• Verify any applicable trade agreements that could reduce duties