Monocrystalline Wafer Lapper Bearing from Mexico
Angular contact bearing for wafer lappers ensuring dimensional tolerances in semiconductor fabrication prep. HTS 8482.80.00.80 for other bearings in (a)(ii)(C) lappers/polishers.
Duty Rate — Mexico → United States
15.8%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Document flatness tolerance links to lapper function
• Reference statistical note in binding rulings
• Ensure not packed as sets to stay out of parts headings