Wafer Polisher Load Cell Assembly from Germany
Precision load cell sensor array for wafer polishing machines that monitors and controls downforce to achieve nanometer-level surface flatness. Essential for CMP process development. Part of 8479.89.10 wafer polishers under 8479.90.41.00.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Specify pressure sensitivity (0.1N resolution) and cleanroom classification,Include calibration certificates traceable to NIST/SEMATECH standards,Not sensors under Chapter 90