Chicken Egg Incubator Humidity Control Valve from China
A precision valve that regulates water flow for maintaining proper humidity levels in chicken egg incubators during hatching. Classified under HTS 8436.91.00.40 due to its integral role in poultry brooder and incubator humidity systems.
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
• Provide evidence of poultry incubator compatibility, such as OEM part numbers, to substantiate classification
• Ensure humidity calibration certificates accompany shipment for customs verification
• Avoid bulk packaging that suggests general industrial use, which could trigger reclassification