Monocrystalline Silicon Turbine Drive from Japan
Turbine drive system for equipment processing monocrystalline silicon into semiconductor wafers, including growth and preparation stages. Covered by HTS 8406.82.90.00 as other vapor turbine ≤40 MW per statistical note scope.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Reference Czochralski/float zone methods explicitly
• Certify silicon purity levels (>99.9999%) in specs
• Prepare for BIS export license reviews