Multi-Wafer Polishing Station from Canada
Multi-wafer polishing stations process multiple semiconductor wafers simultaneously in carrier plates between upper/lower polishing pads. High-throughput final polish step. HTS 8442.30.0150 classification.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify throughput rates (wafers/hour) and batch sizes
• Include pad conditioning station integration
• Document cleanroom compatibility (Class 1 airflow)