Semiconductor Crystal Grinder-Slotter Combo CGS-500 from Germany
Dual-function machine combining grinding and slotting operations for semiconductor boule preparation, streamlining wafer flat creation and diameter control. Statistical notes recognize both grinding flats and diameter as essential wafer prep processes.
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 primary slotting vs grinding function ratios; document throughput capacities; ensure dual-process validation certificates