Wafer Boat Elevator Loader from China
Vertical elevator system for loading wafer boats/cassettes into diffusion furnaces and vertical ovens. Handles multiple wafers simultaneously in semiconductor processing. HTS 8486.40.0030 for wafer handling apparatus.
Duty Rate — China → United States
25%
Rate breakdown
9903.88.0225%Except as provided in headings 9903.88.12, 9903.88.17, 9903.88.20, 9903.88.54, 9903.88.59, 9903.88.61, 9903.88.63, 9903.88.66, 9903.88.67, 9903.88.68, 9903.88.69, or 9903.88.70, articles the product of China, as provided for in U.S. note 20(c) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(d)
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Specify quartz boat compatibility and thermal range (up to 1200°C)
• Include cleanroom class rating and particle generation data
• Not general elevators; wafer boat specificity determines HTS placement