Automated Semiconductor Flat Slotting Station FSS-3000 from China
Robotic slotting system for simultaneous multi-flat machining on silicon boules, maintaining crystal orientation for automated wafer sawing lines. Precision shaping by controlled material removal qualifies as HTS 8461.20.80.90 slotting machine per statistical definitions.
Duty Rate — China → United States
41.9%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
Import Tips
• Document robotic integration specs and cleanroom classifications; verify voltage/frequency for US grid; include flat geometry tolerance certificates