8481.90.90.85/Gallium Arsenide Wafer Gas Manifold Valve/Japan

Gallium Arsenide Wafer Gas Manifold Valve from Japan

Multi-port gas manifold valve for compound semiconductor (GaAs) wafer processing chambers controlling precursor gases. Falls under HTS 8481.90.9085 as 'other' parts for statistical note semiconductor materials processing.

Duty Rate — Japan → United States

10%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter

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Import Tips

• Specify GaAs statistical note coverage and gas types (TMG, arsine) in docs

• Cleanroom packing protocols mandatory; document particle counts