Quartzite Building Coping Stones from Japan
Quartzite stones sawn flat for use as roof or wall coping in monumental architecture. HTS 6802.29.9000 covers this as other worked building stone simply cut with even surface, explicitly including quartzite per chapter notes. Used for weather-resistant building edges.
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
• Obtain quarry source documentation proving worked status vs raw Chapter 25 stone
• Ensure even surface tolerance specs (±2mm typical) to qualify under 'flat or even surface'
• Declare intended building use to support classification over decorative articles