Product classification
HS code for Steel doors: 7308.30
Iron or steel, structures and parts thereof, doors, windows and their frames and thresholds for doors.
Classification of steel doors under HS 7308.30
Steel doors are classified under HS code 7308.30, which falls under the broader heading for structures and parts of structures made of iron or steel. This classification is used because doors, windows, and their frames are considered essential structural components of buildings and other permanent installations. The code specifically covers doors, windows, and their frames and thresholds. The material composition is the primary driver; if the door is predominantly made of iron or steel, it belongs here regardless of whether it is for residential, commercial, or industrial use. This includes specialized doors such as fire-rated steel doors or heavy-duty security doors. The inclusion of frames and thresholds in this code simplifies the classification process for complete door assemblies.
- Covers
- Steel fire doors
- Industrial steel rolling doors
- Residential steel entry doors
- Steel door frames and thresholds
- Steel security doors
- Also under 7308.30
- Masonite steel doors
- JELD-WEN steel windows
- Therma-Tru steel entry doors
- Pella steel frames
Codes often confused with 7308.30
Common mistake. Steel doors are sometimes misclassified under HS code 7326.90, which is a general 'catch-all' for other articles of iron or steel. However, because 7308.30 is more specific to structural components, it takes precedence. Another common confusion arises with HS code 9406, which covers prefabricated buildings. If a door is imported as part of a complete prefabricated building kit, it may be classified under 9406. However, when imported as a standalone component, 7308.30 is the correct code. Additionally, doors with automatic opening mechanisms may sometimes be confused with machinery in Chapter 84, but the structural door itself remains in 7308.
Top exporters and importers of HS 730830 (the code used for steel doors), 2025
In 2025, the largest exporter of HS 730830 (the code used for steel doors) in UN Comtrade data was China, with 26% of world exports; the largest importer in UN Comtrade data was France, with 11% of world imports. Countries that did not report 2025 data are estimated from partner records, which can understate them.
Figures cover everything classified under HS 730830, not only steel doors.
Top exporters 2025 · share of world exports
- 1 China $1.4B 26% of world exports
- 2 Germany $818M 15% of world exports
- 3 Netherlands $484M 8.7% of world exports
World total: $5.6B Reported figures on UN Comtrade ↗
Top importers 2025 · share of world imports
- 1 France $568M 11% of world imports
- 2 United States $553M 11% of world imports
- 3 Germany $341M 6.7% of world imports
World total: $5.1B Reported figures on UN Comtrade ↗
How these figures are built
109 countries reported 2025 trade to UN Comtrade in HS 2022, and their own totals are used. Countries that did not report are estimated from what other countries recorded trading with them. Those estimates miss trade with other non-reporting countries, so they can be low, and a non-reporting country can rank higher than shown or be missing from the list. World totals add both and leave out trade between two non-reporting countries. Figures are in current US dollars; reported imports are mostly valued CIF and exports FOB, and exports include re-exports. The UN Comtrade links show the underlying records; they can also list a few reporters left out here (regional groups and older HS editions).
Source: UN Comtrade (United Nations Statistics Division), 2025 annual data.
Brazil NCM code for steel doors
Brazil classifies steel doors under NCM 7308.30.00: HS 7308.30 with 00 added.
Source: Siscomex NCM table, updated Oct 2026. The Portuguese text on each NCM page is the official one.
EU Regulatory Requirements
This product falls under the Carbon Border Adjustment Mechanism (CBAM). Importers to the EU must declare embedded carbon emissions and purchase CBAM certificates.
Questions about steel doors
What is the HS code for Steel doors?
The HS code for Steel doors is 730830 (Iron or steel; structures and parts thereof, doors, windows and their frames and thresholds for doors). The HS code for steel doors, including their frames and thresholds, is 7308.30.
How do I classify Steel doors for customs?
Steel doors is classified under HS code 730830 — Iron or steel; structures and parts thereof, doors, windows and their frames and thresholds for doors. This is a 6-digit subheading level code.
Does this code include the door frame?
Yes, HS code 7308.30 specifically includes doors, windows, and their frames and thresholds.
Which countries are the top exporters of steel doors (HS 730830)?
In 2025, the top exporters of HS 730830 (the code used for steel doors) in UN Comtrade data were China ($1.4B, 26% of world exports), Germany ($818M) and the Netherlands ($484M). World exports came to about $5.6B, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.
Which countries are the top importers of steel doors (HS 730830)?
In 2025, the top importers of HS 730830 (the code used for steel doors) in UN Comtrade data were France ($568M, 11% of world imports), the United States ($553M) and Germany ($341M). World imports came to about $5.1B, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.
Is the HS code for Steel doors the same in all countries?
The base HS code 730830 for Steel doors is internationally standardized for the first 6 digits across 200+ countries. Individual countries may add additional digits for national tariff lines and specific classifications.
What is the NCM code for steel doors in Brazil?
In Brazil, steel doors (HS 730830) is classified under NCM 7308.30.00.