Semiconductor Wafer Polisher from Mexico
Chemical-mechanical polisher (CMP) preparing wafer surfaces to atomic flatness for device fabrication. HTS 8479.89.95 covers wafer polishers as essential semiconductor preparation equipment per statistical notes.
Duty Rate — Mexico → United States
12.5%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include slurry delivery system valuations; pitfall: classifying as parts vs complete machine
• EPA chemical handling certs needed