Czochralski Crystal Puller Ingot Mold from Japan
> A precision ingot mold designed for Czochralski crystal growers used in semiconductor wafer production from high-purity silicon. It shapes the monocrystalline boule during the pulling process in metallurgical crystal growth. As a part of an ingot mold used in metallurgy, it is classified under tariff item 8454.90.00.
Duty Rate — Japan → Canada
0%
Import Tips
• > Declare the mold as a part of an ingot mold used in metallurgy, not as a complete machine
• Provide documentation showing its specific use in Czochralski crystal growth
• Ensure the mold is not classified as a machine tool under Chapter 84