University Research Microscope from China
A high-precision optical microscope exported by a university for use in an international scientific conference exhibition and demonstration of advanced microscopy techniques. Returned after the event for continued educational use in laboratory courses. Classifies under HTS 9801.00.40 as it was temporarily exported solely for exhibition and examination for scientific and educational purposes by the original exporter.
Duty Rate — China → United States
12.5%
Rate breakdown
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Provide detailed export documentation including CBP Form 7501 showing original export under temporary shipment bond
• Include conference invitation letter specifying scientific exhibition purpose and return commitment
• Maintain chain of custody records proving same institution exported and imported the equipment