Wafer Lapping Slurry Centrifugal Separator from Germany
Centrifugal separator for recycling and purifying lapping slurries in semiconductor wafer preparation, ensuring flatness for fabrication. Classified under HTS 8421.29.0065 as other filtering machinery for semiconductor liquid processing.
Duty Rate — Germany → United States
10%
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
• Submit slurry recycling efficiency data and wafer flatness tolerance correlations
• Use semiconductor statistical note references in entry documentation