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Automated Wafer Grinder for Backside from Mexico

Back-grinding machine reducing semiconductor wafer thickness from 775 microns to <100 microns for 3D packaging, with tape mounting. Production critical. HTS 8468.80.5000 covers grinding in semiconductor workflow.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Thickness uniformity data; tape compatibility

Pitfall: thickness measurement tools may separate to 9031