Float Zone Crystal Grower Turbine from China
High-precision gas turbine part employed in float zone crystal growers to melt and form pure monocrystalline semiconductor boules. Falls under HTS 8411.99.9085 as other parts of non-aircraft gas turbines used in semiconductor material processing. Ensures stable zone melting for defect-free crystals.
Duty Rate — China → United States
37.4%
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
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
Import Tips
• Include process flow documentation showing semiconductor application; watch for anti-dumping duties on certain Asian origins; label clearly as 'semiconductor equipment part' to avoid misclassification