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8464.20.01.20/Ceramic Substrate Grinder/Canada

Ceramic Substrate Grinder from Canada

Grinding machine for alumina or aluminum nitride ceramic substrates used in power electronics and LED packaging. HTS 8464.20.0120 covers grinding machines for ceramics, a like mineral material. Ensures substrate flatness for reliable die attach in semiconductor modules.

Duty Rate — Canada → United States

12%

Rate breakdown

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

• Specify ceramic material types (Al2O3, AlN) in commercial invoice; obtain substrate flatness specifications; check Section 301 tariffs for Chinese-origin equipment