Anti-Reflective Watch Crystal Coating Applicator from Mexico
Specialized fixture for applying multi-layer AR coatings to watch crystals. Watch production equipment classified as other watch parts under HTS 9114.90.40.00.
Duty Rate — Mexico → United States
18.8%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Manufacturing process documentation proving exclusive watch crystal use critical
• Avoid 'general optics' descriptions that trigger Chapter 90 classification
• Calibration certificates specific to watch crystal curvatures recommended