Super White Quartzite Stair Tread Slab from Mexico
Precisely cut Super White quartzite slabs for stair treads, featuring bullnosed edges and 3cm thickness for safety and elegance. Under HTS 6802.99.0050 as custom-worked quartzite building stone slabs for monumental interior applications.
Duty Rate — Mexico → United States
16.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Specify custom cutting dimensions in commercial invoice to match 'worked' criteria
• Bonded warehouse entry recommended for large custom projects to manage cash flow on duties
• Avoid declaring as 'tiles' if over standard tile sizes; slabs have different dimensional thresholds