Float Zone Crystal Grower from Japan
Specialized grower using float zone method to produce extremely pure monocrystalline semiconductor boules, explicitly noted in statistical notes under HTS 8451.80.00.00 for wafer manufacturing equipment.
Duty Rate — Japan → United States
13.5%
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
Import Tips
• Specify float zone RF heating system in technical filings
• End-use statement for semiconductor boule production required
• Avoid bulk import classification as unreeling textile machinery