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8414.90.91.40/Ion Pump Magnet Assembly/China

Ion Pump Magnet Assembly from China

Permanent magnet arrays for sputter ion pumps in ultra-clean vacuum for semiconductor wafer polishers. Under HTS 8414.90.91.40 as parts of vacuum pumps processing semiconductor wafers to flatness tolerances. Provides ionizing magnetic field without hydrocarbons.

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
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Import Tips

• Specify rare-earth magnet grades (e.g

• NdFeB) and field strength

• Magnetic shielding certs prevent hazmat declarations

Ion Pump Magnet Assembly from China — Import Duty Rate | HTS 8414.90.91.40