Wafer Edge Profilometer from China
A specialized profilometer that measures edge geometry, chipping, and micro-cracks on semiconductor wafers, affecting handling and yield, critical for 300mm wafer processing. It ensures wafer edge quality in semiconductor manufacturing. This equipment falls under tariff item 9030.82.00 as it measures or checks semiconductor wafers.
Duty Rate — China → Canada
0%
Import Tips
• Classify the profilometer under 9030.82.00 and provide technical data showing its use for wafer edge checking
• If the profilometer uses contact or non-contact methods, ensure the method is documented for CBSA
• Verify if the equipment qualifies for the Manufacturing and Processing Machinery Remission if used in production