Gallium Arsenide Wafer Polisher Actuator from Germany
Corrosion-resistant hydraulic actuator for polishers processing compound semiconductor wafers like gallium arsenide. Classified HTS 8412.90.90.05 as linear acting hydraulic engine part for specialized wafer preparation. Chemical-resistant seals for CMP slurries.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify compatibility with gallium-based compounds and CMP slurry chemistries
• Include material safety certifications for hazardous semiconductor processing
• Distinguish from silicon processing parts through compound semiconductor specs