Float Zone Crystal Grower Mechanism from China
A specialized hoist mechanism for the float zone method to produce high-purity silicon crystals by zone melting without crucibles. This is a part of machinery of heading 84.25, specifically designed for use in semiconductor crystal growing equipment.
Duty Rate — China → Canada
0%
Import Tips
• Provide documentation proving the mechanism is solely or principally used with float zone crystal growing machinery
• Ensure the hoist function is clearly described as part of the crystal growing process
• Consider whether the mechanism includes any electrical components that might affect classification