Chemical Mechanical Wafer Polisher from Japan
CMP polisher that uses chemical slurry and mechanical pad to achieve atomic-level flatness on semiconductor wafers for device fabrication. Final prep step per statistical notes. Under HTS 8465.96.0040 for paring/polishing hard semiconductor materials.
Duty Rate — Japan → United States
12.4%
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
• Detail pad pressure, rotation speeds, and slurry chemistry matching fab standards
• Include endpoint detection system descriptions to distinguish from basic polishers