Hitachi SU3500 Scanning Electron Microscope from Mexico
Compact variable pressure SEM exported for materials analysis training and returned unchanged. Chapter 90 electron microscope qualifies for 9801.00.10.90 duty-free reimportation.
Duty Rate — Mexico → United States
10%
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
• Provide training academy enrollment records documenting temporary export purpose
• Include vacuum system certification reports confirming original specifications
• Photograph instrument exterior/interior at export/reimport to document condition