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Hollow Glass Spheres for Spectacle Segments from Canada

Precision hollow glass spheres and their segments designed for manufacturing corrective spectacle glasses, unworked optically. HTS 7015.90.50.00 covers these specifically for such production, in unfinished form.

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

Include technical drawings showing use in spectacle manufacture to support 'for the manufacture of such glasses' criterion

Test for fused silica inclusion; schedule notes treat it as glass throughout

Hollow Glass Spheres for Spectacle Segments from Canada — Import Duty Rate | HTS 7015.90.50.00