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Isotropic Ceramic Disc Magnet from China

Multi-pole isotropic ceramic disc magnets from ferrite materials for holding applications. Classified in 8505.11.0030 as ceramic permanent magnets suitable for post-import magnetization. Commonly used in sensor assemblies and magnetic separators.

Duty Rate — China → United States

39.6%

Rate breakdown

9903.91.0625%Effective with respect to entries on or after January 1, 2026, articles the product of China, as provided for in subdivision (g) of U.S. note 31 to this subchapter
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

Label shipments clearly as 'ceramic permanent magnets' to match HTS description exactly

Retain magnetization spec sheets showing post-import activation capability

Beware of undervaluation audits; declare full market value including R&D costs