Cleanroom Track Conveyor for Wafer Slicing Saw Output from China
Track-based conveyor system receiving freshly sliced wafers from boule slicing saws, providing controlled cooling and indexing to grinders. HTS 8428.20.0010 for semiconductor wafer preparation conveyors. HEPA-filtered design prevents slurry contamination.
Duty Rate — China → United States
37.5%
Rate breakdown
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]
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Include HEPA filtration specs (H14+ rating) and cleanroom class certification
• Provide saw-to-conveyor interface specifications for process validation