New CMP Wafer Polisher from United States
A chemical mechanical planarization (CMP) polisher used for final surface finishing of semiconductor wafers, removing material uniformly to achieve nanometer-level flatness. This machine is classified under tariff item 8439.10.00 as machinery for making pulp of fibrous cellulosic material, given its role in preparing semiconductor substrates.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the CMP polisher is declared as new machinery for making pulp of fibrous cellulosic material, as per the tariff item
• Have documentation ready showing the machine's function in semiconductor wafer preparation to support classification
• Verify if any end-use or technology export permits apply before shipping