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8419.90.30.00/Semiconductor Vapor Phase Epitaxy Reactor Heat Exchanger/Canada

Semiconductor Vapor Phase Epitaxy Reactor Heat Exchanger from Canada

Shell-and-tube heat exchanger for VPE reactors, condensing precursor vapors and controlling epitaxial layer growth temperatures on wafers. Classified in HTS 8419.90.30.00 for heat exchange parts in semiconductor thin-film deposition equipment involving temperature change processes. Ensures uniform deposition without thermal runaway.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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Import Tips

• Certify chemical compatibility with hydride precursors (e.g

• silane); include reactor integration schematics

• Common issue: undervaluation based on stainless vs exotic alloy construction

Semiconductor Vapor Phase Epitaxy Reactor Heat Exchanger from Canada — Import Duty Rate | HTS 8419.90.30.00