Multi-Layer Optical Storage Discs (6 Layers) from Canada
Six-layer unrecorded optical discs for petabit storage research applications. HTS 8523.49.50.00 for advanced other optical media. Prototype technology for future data centers.
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
• Research exemption possible via CBP; declare prototype status
• Technical literature essential for 'other media' justification
• Low quantities typically; formal entry rarely required