Crystal Puller Crucible Rotation Mechanism from Germany
A quartz crucible rotation drive for Czochralski pullers, ensuring uniform dopant distribution and thermal symmetry during silicon boule growth. It features a high-temperature bellows-sealed design. This drive is a principal part of machines of heading 84.65, specifically crystal pullers.
Duty Rate — Germany → Canada
0%
Import Tips
• Ensure the rotation mechanism is declared as a part of a crystal pulling machine under 8466.92.00, not as a standalone motor
• Keep documentation showing its principal use with machines of heading 84.65
• Verify if the product qualifies for duty-free treatment under a trade agreement