Czochralski Crystal Puller from Mexico
Equipment employing Czochralski method to grow pure monocrystalline silicon boules from which wafers are derived, as listed in statistical notes (a)(i) for crystal growers & pullers under HTS 8451.80.00.00.
Duty Rate — Mexico → United States
13.5%
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 growth method certification (Czochralski vs float zone) in documentation
• Declare high-temperature capabilities for semiconductor material verification