Czochralski Crystal Puller Rotating Blades from Mexico
Rotating blades designed for Czochralski crystal pullers, which are machines used to grow monocrystalline silicon boules for semiconductor wafers. These blades facilitate the precise rotation and dipping of the seed crystal during the growth process. They are classified under this tariff item as rotating blades for steam turbines, as they are integral to the turbine-driven mechanisms in such equipment.
Duty Rate — Mexico → Canada
Import Tips
• Ensure the blades are declared as parts of steam turbines under heading 84.06, with a clear description of their function in crystal pulling equipment
• Verify whether the blades are classified as rotating or stationary to avoid misclassification
• Consult a customs broker for guidance on applicable duty rates and any free trade agreements that may reduce tariffs