Semiconductor Wafer Slicing Diamond Saw from Mexico
High-precision diamond wire saw that slices ultra-thin wafers from monocrystalline semiconductor boules like silicon or GaAs. HTS 8455.21.00.00 covers this as wafer preparation equipment in hot rolling mills category for semiconductor processing 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
• Provide wire tension specs and kerf loss data proving semiconductor wafer tolerances (<50μm)
• Include boule-to-wafer process certification for statistical note compliance