Crystal Boule Grinder from Germany
Precision grinder that shapes semiconductor crystal boules to exact diameters and grinds flats indicating conductivity type and resistivity. HTS 8479.89.95 applies as wafer preparation equipment in semiconductor manufacturing per official notes.
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
• Certify machinery tolerances in CBP filings; common issue is undervaluing imported software controls
• Pair with end-user certificates for fabs