Rebuilt Wafer Polishing Machine from Mexico
Refurbished chemical-mechanical polisher (CMP) for final wafer surface preparation. Classified under HTS 8461.90.60.40 as rebuilt machine removing cermets via polishing action.
Duty Rate — Mexico → United States
14.4%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Document pad conditioning and slurry flow specifications
• Provide removal rate and non-uniformity data
• Ensure chemical containment certification