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8481.90.90.85/Semiconductor Wafer Grinder Air Valve/Mexico

Semiconductor Wafer Grinder Air Valve from Mexico

Pneumatic air valve actuating wafer grinder spindles for precise boule diameter control in prep equipment. Per HTS 8481.90.9085, note (a)(ii)(A/C).

Duty Rate — Mexico → United States

25%

Rate breakdown

9903.82.0925%Except as provided for in headings 9903.82.16, 9903.82.20–9903.82.26 and 9903.85.68, articles of copper and derivative aluminum and steel articles, as provided for in subdivisions (c)(vi)–(viii) and (xi) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
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Import Tips

• Air pressure range (40-80 psi) and cycle life (>1M) in specs

• IP67 cleanroom rating documentation

Semiconductor Wafer Grinder Air Valve from Mexico — Import Duty Rate | HTS 8481.90.90.85