Wafer Polishing Platform from Mexico
Rotary platform with glass carriers for chemical-mechanical polishing of wafers to mirror finish, involving hot-processed glass components. Falls under HTS 8475.29.00.00 as semiconductor wafer prep equipment. Prepares for device fabrication.
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
• Provide CMP slurry flow diagrams; ensure platen flatness certs
• Distinguish from testing apparatus