Gallium Arsenide Wafer Freezer Unit from Mexico
Rapid freezer for GaAs wafers maintaining -80°C storage to preserve epitaxial structures before device fabrication. Prevents dopant diffusion during handling. HTS 8418.99.8060 per statistical note semiconductor materials.
Duty Rate — Mexico → 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
• Include wafer carrier capacity specs; certify GaAs epiwafer compatibility
• Common error: general laboratory freezer under 8418.40