Drawn Glass Base Plate for Optical Bench from Japan
Precision rectangular drawn glass plate, 5.5 mm thick, 0.15 m², serving as stable base for optical experiment benches. HTS 7004.90.30.20 covers this as unworked blown/drawn sheet glass over 5 mm in small rectangular shape. Thickness provides rigidity for lab alignment.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Supply annealing certificates to confirm no post-process workings
• Declare exact shape as 'rectangular' with photos; squares may be scrutinized
• Avoid bulk packaging that implies sets, risking 7019 or article headings