Czochralski Crystal Puller Turbine from Canada
A gas turbine component used in Czochralski crystal growers for pulling monocrystalline silicon boules in semiconductor wafer manufacturing. Classified under 8411.99.9085 as a part of non-aircraft gas turbines specifically for semiconductor processing equipment. It provides precise rotational control during the crystal growth process.
Duty Rate — Canada → United States
12.4%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Verify equipment end-use declaration for semiconductor manufacturing to qualify for potential duty relief; provide technical specs confirming non-aircraft application; ensure origin certificates as many parts sourced from Asia