Shungite Pyramid from Mexico
Carved shungite (carbon mineral) pyramid for water purification and protection. HTS 6815.99.4170 for carbon-mineral articles NES, distinct from carbon fibers or peat. Wellness device.
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
• Fullerenes content certification differentiates from coal
• Water treatment claims need EPA clearance docs
• Avoid 'filter' labeling to prevent 8421 classification