Roughly Trimmed Quartzite Quarry Block from Canada
A large block of natural quartzite extracted from quarries and roughly trimmed into rectangular shape using basic tools. It falls under HTS 2506.20.00 as quartzite roughly trimmed or merely cut by sawing into blocks of rectangular shape, not further processed beyond extraction preparation.
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
• Verify geological certification confirming quartzite composition (high silica content >90%) to avoid misclassification as marble or granite
• Provide quarry origin documentation and ensure blocks meet 'roughly trimmed' criteria without polishing or finishing