Monocrystalline Boule Slicer Fan from Mexico
Dust extraction fan for wafer slicing saws cutting monocrystalline semiconductor boules, capturing diamond saw particulates in vacuum-assisted slicing. HTS 8414.59.65.95 for other fans in wafer slicing equipment under statistical definitions. Ensures clean wafers for lapping/polishing stages.
Duty Rate — Mexico → United States
12.3%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Demonstrate particle size capture (<0.1 micron) for cleanroom validation; silica dust hazard declarations
• Pitfall: HVAC classification ignores process specificity