Wafer Edge Profilometer from Mexico
Specialized profilometer measuring edge geometry, chipping, and micro-cracks on semiconductor wafers that affect handling and yield. Critical for 300mm wafer processing. Classified HTS 9030.82.00.00 for wafer checking instruments.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Document edge profiling resolution and bevel angle measurement capabilities
• Include SEMI standard compliance (M1, M78) references
• Specify exclusion of general surface roughness testers