Wafer Grinder Spindle Drive Unit from China
Integrated drive units powering wafer backgrinding spindles to thin wafers to final device layer thickness in semiconductor packaging. These are classified as 'other engines or motors' for wafer preparation.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the drive unit is declared separately from the grinder if imported alone
• Provide technical data showing the unit's role in wafer thinning
• Check if the unit qualifies for duty-free entry under a trade agreement