United States tariff line 7017.10.30.00: Quartz reactor tubes and holders designed for insertion into diffusion and oxidation furnaces for production of semiconductor wafers
Last updated
Key facts
- Tariff line
- 7017.10.30.00
- Covers
- Laboratory, hygienic or pharmaceutical glassware, whether or not graduated or calibrated, of fused quartz or other fused silica, quartz reactor tubes and holders designed for insertion into diffusion and oxidation furnaces for production of semiconductor wafers
- Duty (MFN)
- Free
- Additional duties
- None recorded
- Restrictions
- None recorded
- Tariff
- United States
- HS subheading
- 7017.10
Summary
In the United States tariff, line 7017.10.30.00 covers laboratory, hygienic or pharmaceutical glassware, whether or not graduated or calibrated, of fused quartz or other fused silica, quartz reactor tubes and holders designed for insertion into diffusion and oxidation furnaces for production of semiconductor wafers. Goods under this line enter free of general (MFN) duty. It falls under HS subheading 7017.10 in heading 70.17 (chapter 70).
What this line covers
In the United States tariff, line 7017.10.30.00 covers laboratory, hygienic or pharmaceutical glassware, whether or not graduated or calibrated, of fused quartz or other fused silica, quartz reactor tubes and holders designed for insertion into diffusion and oxidation furnaces for production of semiconductor wafers.
Its legal text is “Quartz reactor tubes and holders designed for insertion into diffusion and oxidation furnaces for production of semiconductor wafers”, read under “Of fused quartz or other fused silica”.
How it is structured
It falls under HS subheading 7017.10 in heading 70.17 (chapter 70). The first six digits are the Harmonized System code; the 4 digits after them are added by the United States tariff.
- Chapter 70
- Glass and glassware
- Heading 70.17
- Laboratory, hygienic or pharmaceutical glassware, whether or not graduated or calibrated
- Subheading 7017.10
- Of fused quartz or other fused silica
- Line 7017.10.30.00
- Quartz reactor tubes and holders designed for insertion into diffusion and oxidation furnaces for production of semiconductor wafers
Duty
Goods under this line enter free of general (MFN) duty.
Other lines under 7017.10
- 7017.10.60.00Other
In other countries
No other national tariff on border.bot has live lines under 7017.10 yet.
Frequently asked questions
What does tariff line 7017.10.30.00 cover in the United States tariff?
In the United States tariff, line 7017.10.30.00 covers laboratory, hygienic or pharmaceutical glassware, whether or not graduated or calibrated, of fused quartz or other fused silica, quartz reactor tubes and holders designed for insertion into diffusion and oxidation furnaces for production of semiconductor wafers.
What is the general (MFN) duty on 7017.10.30.00 in the United States?
Goods under this line enter free of general (MFN) duty.
Sources and updates
The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
This page was last updated on 9 October 2026.
Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.
Official source files: