Czochralski Crystal Puller Turbine from Germany
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 — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
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