Steam Turbine-Driven Wafer Grinder Rotating Blades from Japan
Rotating blades for wafer grinders powered by steam turbines, used to grind semiconductor crystal boules to precise diameters post-growth. These blades ensure accurate flats indicating conductivity type for wafer production. They are classified under this tariff item as other rotating blades for steam turbines, not for repair or remanufacture.
Duty Rate — Japan → Canada
0%
Import Tips
• Classify these blades as steam turbine parts and provide the CBSA with evidence of their use in steam-powered grinders
• Confirm if the blades are eligible for preferential duty rates
• Keep records of the blades' specifications to support the classification