Pure Aluminum Laboratory Tubing from China
High-purity unalloyed aluminum tubing for lab gas lines and coolant transfer, minimal contamination. Classified 7608.10.00.90 as other non-alloyed tubes. 10mm OD precision drawn.
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
• Cleanliness certificates required for lab/medical; avoid contamination claims
• Precision tolerances must match invoice specs exactly
• Small quantities often misdeclared as samples; pay duties