Borosilicate Glass Tubing 10mm OD from Japan
Unworked borosilicate glass tubing with 10mm outer diameter, supplied in straight lengths without any drawing, cutting to final shape, or annealing post-processing. Classified under HTS 7002.39.00.90 as unworked glass tubes, other than those of fused quartz or other fused silica. Ideal for laboratory apparatus fabrication.
Duty Rate — Japan → United States
16%
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
Import Tips
• Verify tubing meets unworked criteria per Chapter 70 notes - no post-annealing processes allowed
• Provide mill test certificates confirming borosilicate composition and dimensions for CBP review
• Avoid common pitfall of declaring cut-to-length pieces, which may shift to worked glass in 7002.32