Crystal Puller Centrifuge Spindle from China
A precision-ground spindle for driving rotors in centrifuges used with Czochralski crystal growers in semiconductor production. This spindle is a part of a centrifuge, classified under 8421.91.90 as 'Other' parts of centrifuges.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the spindle is classified as a part of a centrifuge under 8421.91.90, not as a complete centrifuge
• Confirm the spindle's design for semiconductor use to support classification
• Check if the spindle qualifies for duty-free treatment under trade agreements