Unalloyed Aluminum Condenser Tube from China
Microchannel tube from pure aluminum for automotive air conditioner condensers. Classified 7608.10.00 as unalloyed tube pre-assembly. High thermal efficiency for refrigeration systems.
Duty Rate — China → United States
40.7%
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
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
Import Tips
• Prove microchannel is tube geometry, not plate stack
• brazing flux residue must be cleaned pre-import
• Automotive end-use declaration prevents machinery parts shift