Wafer Lapping Machine Axial Vacuum Pump from Mexico
Axial vacuum pump removing slurry and debris during the lapping process that achieves critical flatness on semiconductor wafers prior to fabrication. Classified in HTS 8414.80.20.15 as axial pumps for wafer preparation equipment listed in statistical notes.
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 lapping tolerances achieved (e.g
• <1 micron flatness); include slurry compatibility data; ensure ATEX certification if explosive atmospheres apply