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

Dolomite Polishing Block from Canada

Natural dolomite block for polishing glass and gems, per chapter inclusion of dolomite as worked stone. HTS 6804.23.00.00 for polishing applications.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

Mineral composition cert to confirm dolomite

Avoid jewelry set sales (Chapter 71 exclusion)