Semiconductor Polishing Head Assembly from Mexico
Precision polishing head units apply controlled pressure to individual wafers during CMP processing. HTS 8442.30.01 parts for printing equipment.
Duty Rate — Mexico → United States
10%
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
• Head count and pressure range specifications
• Retaining ring material and wear rate data
• Compatibility with specific CMP platforms