Float Zone Crystal Grower from United States
An electromechanical apparatus employing the float zone method to produce high-purity monocrystalline silicon rods by melting and recrystallizing a polycrystalline rod using RF heating and motorized zone travel. This machine is critical for semiconductor manufacturing. It performs a specialized function not specified elsewhere in Chapter 84, so it is classified under 8479.89.90.
Duty Rate — United States → Canada
0%
Import Tips
• Provide a detailed technical description of the float zone process and the machine's role in semiconductor manufacturing to support classification
• Check if the equipment qualifies for duty relief under the Machinery Remission Program for semiconductor production
• Ensure the machine's RF heating and electrical systems meet Canadian safety standards