Used Wafer Surface Polisher from Mexico
A rebuilt polisher achieving sub-angstrom surface roughness on silicon wafers for device fabrication. It works on cermets without removing material, and as a used metalworking tool for semiconductor preparation, it falls under tariff item 8463.90.00 for other machine-tools for working metal or cermets without removing material.
Duty Rate — Mexico → Canada
0%
Import Tips
• Document the rebuild and the machine's specifications, including surface roughness performance
• Confirm that the polishing process is classified as working without material removal
• Check if the polisher qualifies for any duty relief programs for semiconductor equipment