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

Zirconia Ceramic Technical Pot for Catalyst Handling from Japan

High-performance zirconia ceramic pot fired for handling catalysts in chemical processing plants. Classified in HTS 6909.90.00.00 as other technical ceramic wares, excluding electrical insulators or Chapter 69 exclusions.

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

Provide end-use statement for chemical plants to differentiate from lab tableware or art

Test and certify non-electrical insulation properties to avoid Chapter 85 exclusions

Import as individual technical items, not sets, to prevent 6911/6912 tableware aggregation

Zirconia Ceramic Technical Pot for Catalyst Handling from Japan — Import Duty Rate | HTS 6909.90.00.00