Key facts
- HS code
- 4503.90
- Covers
- Articles of natural cork
- Edition
- HS2022
- Duty rates
- Set by each country’s tariff
Summary
HS code 4503.90 covers articles of natural cork, other than those classified in 4503.10. It sits in heading 45.03 (articles of natural cork) in chapter 45 (cork and articles of cork). Other goods of heading 45.03 are classified under 4503.10 (corks or stoppers).
What this code covers
HS code 4503.90 covers articles of natural cork, other than those classified in 4503.10.
The legal text of the subheading is “Other”, in HS2022.
What it doesn’t cover
Other goods of heading 45.03 are classified under 4503.10 (corks or stoppers).
- 4503.10Corks and stoppers
How it is structured
4503.90 is a six-digit subheading. Its first two digits, 45, are the chapter; the first four, 4503, are heading 45.03; the last two, 90, identify the subheading within the heading.
Countries add their own digits after these six for their national tariff lines.
- Chapter 45
- Cork and articles of cork
- Heading 45.03
- Articles of natural cork
- Subheading 4503.90
- Other
In other countries
No national tariff lines under 4503.90 are live on border.bot yet. Tariffs built on the Harmonized System (HS2022) use 4503.90 at six digits and add their own digits after it.
Frequently asked questions
What does HS code 4503.90 cover?
HS code 4503.90 covers articles of natural cork, other than those classified in 4503.10.
Which heading and chapter is HS code 4503.90 in?
HS code 4503.90 is in heading 45.03 (articles of natural cork) in chapter 45 (cork and articles of cork).
Where are goods of heading 45.03 classified when 4503.90 doesn’t fit?
Other goods of heading 45.03 are classified under 4503.10 (corks or stoppers).
Sources and updates
The Harmonized System legal text comes from border.bot release 1 (edition HS 2022), imported from a file, and has been live since 13 October 2026.
This page was last updated on 13 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.