Glass Inner Tube for Portable Vacuum Camping Mug
Thin-walled borosilicate glass inner tube for stainless steel camping vacuum mugs, enabling 24-hour hot/cold retention via vacuum insulation. Features leak-proof lid threading. HTS 7020.00.4000 for glass inners of such portable vacuum vessels.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | 6.6% | +35.0% | 41.6% |
| 🇲🇽Mexico | 6.6% | +10.0% | 16.6% |
| 🇨🇦Canada | 6.6% | +10.0% | 16.6% |
| 🇩🇪Germany | 6.6% | +10.0% | 16.6% |
| 🇯🇵Japan | 6.6% | +10.0% | 16.6% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If non-lead crystal glass composition for drinkware
Table/kitchen glassware of non-lead crystal classifies in 7013, requiring material analysis.
If complete mug imported with significant textile exterior
Travel bags/cases with rigid interiors may shift to 4202 if textile dominates over glass.
Not sure which classification is right?
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Import Tips & Compliance
• Demonstrate portability and vacuum mug design via product photos to distinguish from stationary lab vessels
• Batch test for lead content; 'crystal' mugs trigger 7013 subheadings even if vacuum functional
• Use double-box shipping with desiccant; humidity cracks thin glass inners during ocean freight
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