316 Stainless Steel Seamless Microbore Tubing 1.0mm OD from China
316 stainless steel cold-reduced microbore tubing, 1.0 mm OD for microfluidic devices and lab-on-chip. HTS 7304.41.30.45 covers cold-formed seamless stainless circular <19 mm OD tubing. Meets wire cross-section note limit (<16 mm).
Duty Rate — China → United States
17.5%
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
9903.88.157.5%Except as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 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(r) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(s)
Import Tips
• Specify ID/OD tolerances for microflow; provide seamless proof via NDT reports
• Pitfall: retail packaging triggering consumer vs industrial shift