Electrostatic Precipitator for Industrial Exhaust from China
An electrostatic precipitator uses high-voltage electric fields to remove fine particles and dust from industrial gas streams in manufacturing plants. It falls under HTS 8421.39.0130 as industrial gas cleaning equipment for purifying exhaust gases by capturing particulate matter. This apparatus is essential for compliance with emission standards in heavy industries.
Duty Rate — China → United States
35%
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
• Verify equipment efficiency ratings and emission compliance certifications like EPA standards to avoid customs delays
• Provide detailed technical specs and end-use statements proving industrial application, not residential use
• Ensure proper labeling of high-voltage components for safety inspections during import clearance