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Semiconductor Wafer Back Grinder from Mexico

Back grinders thin the reverse side of semiconductor wafers to target thickness for packaging, HTS 8412.90.90.85 classification as wafer grinder parts. Supports temporary bonding processes.

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

Specify temporary bond/debond compatibility in descriptions

Classify tape frames separately under plastics headings