Crystal Grinder Flattening Fixture from Mexico
A custom precision fixture that holds crystal boules during grinding to create orientation flats indicating conductivity type in heading 84.26 equipment. This semiconductor-specific part is classified under tariff item 8431.49.00 as a part suitable for use solely or principally with the machinery of headings 84.25 to 84.30.
Duty Rate — Mexico → Canada
0%
Import Tips
• Document that the fixture is designed exclusively for crystal grinders of heading 84.26 to support classification under 8431.49.00
• Include engineering drawings in your import documentation
• Confirm whether the fixture qualifies for duty relief under any Canadian trade programs for semiconductor equipment