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8412.90.90.05/Monocrystalline Wafer Hydraulic Clamp Cylinder/Mexico

Monocrystalline Wafer Hydraulic Clamp Cylinder from Mexico

Precision hydraulic clamp cylinder holding semiconductor wafers during lapping and polishing operations. Part of linear acting hydraulic motors under HTS 8412.90.90.05 for wafer preparation equipment. Vacuum-compatible for cleanroom use.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Provide vacuum rating and particle generation test results

• Include wafer size compatibility (200mm, 300mm, 450mm standards)