Precision CNC Lapper for Gallium Arsenide Wafers from Mexico
A numerically controlled lapping system optimized for compound semiconductor wafers like gallium arsenide, using specialized abrasives for flatness finishing. It is classified under 8460.90.00 as a machine-tool for lapping metal or cermets, which includes semiconductor materials.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the lapper is not used for the manufacture of flat panel displays, which would fall under 84.86
• Provide the CBSA with the machine's specifications to show it uses abrasives for lapping
• Check if the machine qualifies for a duty remission or drawback program