Motor Controller Assembly for Wafer Polishers from Mexico
This PCA controls servo motors and pressure systems in chemical-mechanical wafer polishers for semiconductor fabrication. It is equally suitable for use with 84.71 motor controllers and 84.73 polishers, thus falling under tariff item 8473.50.10.
Duty Rate — Mexico → Canada
0%
Import Tips
• Declare the motor controller under 8473.50.10 as a printed circuit assembly
• Provide evidence of equal suitability for 84.71 and 84.73 machines
• Review Section XVI notes for correct classification