8414.90.41.65/High-Purity Gas Compressor Housing for GaAs Wafer Processing/Canada

High-Purity Gas Compressor Housing for GaAs Wafer Processing from Canada

Special alloy housing for compressors handling high-purity gases in gallium arsenide (GaAs) wafer fabrication equipment, preventing contamination during crystal growth. HTS 8414.90.41.65 applies as explicitly covered in statistical notes for semiconductor materials processing.

Duty Rate — Canada → 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

• Provide surface finish specs (Ra values) proving cleanroom compatibility for GaAs processing

• Include gas compatibility certificates for arsine/hydrogen mixtures used in GaAs growth

High-Purity Gas Compressor Housing for GaAs Wafer Processing from Canada — Import Duty Rate | HTS 8414.90.41.65