</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Unglazed Porcelain Flagstones from Japan

Large-format unglazed porcelain flagstones for paving paths and plazas, with translucent thin sections and <0.5% absorption. HTS 6907.40.10 applies to these fired, unglazed finishing ceramics. Engineered for slip resistance.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

Import Tips

Certify porcelain via absorption and translucency tests; artificial coloring doesn't disqualify

Measure dimensions precisely; flagstones may border on roofing tiles if misused

Comply with country-of-origin marking for ceramics to prevent penalties