KLA-Tencor 29xx Series Reticle Inspection System from Mexico

Advanced optical inspection system designed specifically for detecting defects on photomasks and reticles used in semiconductor photolithography. It employs laser scanning and AI-driven pattern recognition to identify particles, scratches, and pattern errors at nanometer scales. Classified under HTS 9031.41.0020 due to its dedicated function for photomask/reticle inspection in semiconductor manufacturing.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter

Import Tips

Provide detailed technical specifications and end-user statements confirming exclusive use for photomask inspection to avoid misclassification

Include semiconductor manufacturing certifications and comply with export control regulations (EAR/ITAR) for high-tech optics

Verify laser safety classifications and ensure FDA/CDRH compliance if optical components require it