Unground Steel Ball Bearings for Wafer Crystal Pullers from Germany
Unground steel ball bearings, preliminary components used in the rotating mechanisms of Czochralski crystal pullers for growing monocrystalline silicon boules in semiconductor manufacturing. Their unfinished state qualifies them for this tariff item.
Duty Rate — Germany → Canada
0%
Import Tips
• Verify the bearings are unground and not further processed; provide technical specifications to CBSA if requested
• If the bearings are imported as part of a complete machine, they may be classified with the machine