Stoneware Coffee Mug from Japan
A classic stoneware coffee mug with a capacity of 12 ounces, featuring a matte glaze finish and ergonomic handle. It is made from fired clay-based ceramic that absorbs less than 3% water, classifying it as stoneware under HTS 6912.00.44.00 for non-porcelain mugs used as tableware.
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
• Verify water absorption is under 3% via ASTM C373 testing to confirm stoneware classification and avoid earthenware subheadings
• Include lab test reports and material composition certificates in documentation to prove non-porcelain status
• Watch for misclassification as porcelain if artificially colored; ensure natural opacity for stoneware