HS code · 6-digit subheading
HS Code 8474.32 – Machines; for mixing mineral substances with bitumen
HS code 8474.32 is the 6-digit subheading for machines, for mixing mineral substances with bitumen. It is used for asphalt mixing plants (batch type), continuous asphalt mixing plants, hot mix asphalt plants, cold mix asphalt plants and bitumen emulsion plants.
What HS 8474.32 covers
This HS code is highly specific, covering machines dedicated to mixing mineral substances with bitumen, primarily for the production of asphalt. These machines, often referred to as asphalt mixing plants, are vital for road construction and maintenance projects worldwide. Major importers and exporters include large road construction companies, municipal infrastructure departments, and specialized aggregate and bitumen suppliers. Key considerations in this trade include the high-temperature operation required for asphalt production, the need for precise material proportioning, and the significant environmental controls often mandated for these facilities. Their specialized nature makes them critical components in the development and upkeep of national and international road networks.
- Covers
- Asphalt mixing plants (batch type)
- Continuous asphalt mixing plants
- Hot mix asphalt plants
- Cold mix asphalt plants
- Bitumen emulsion plants
- Asphalt drum mixers
- Examples
- Wirtgen Benninghoven Asphalt Plant
- Astec Double Barrel Drum Mixer
- Marini-Ermont Asphalt Plant
- Ammann Universal Asphalt Mixing Plant
- Lintec Containerized Asphalt Plant
Codes often confused with 8474.32
Common mistake. This is a very specific code; confusion might arise with 847431 (concrete mixers) if the 'bitumen' aspect is overlooked, or 8479 (other specialized machinery) for related road construction equipment like pavers.
Top exporters and importers of HS code 847432, 2025
In 2025, the largest exporter of HS code 847432 in UN Comtrade data was China, with 30% of world exports; the largest importer in UN Comtrade data was Russia, with about 6.0% of world imports. Countries that did not report 2025 data are estimated from partner records, which can understate them.
Top exporters 2025 · share of world exports
- 1 China $175M 30% of world exports
- 2 Germany $64M 11% of world exports
- 3 Türkiye $62M 11% of world exports
World total: $578M Reported figures on UN Comtrade ↗
Top importers 2025 · share of world imports
- 1 Russia* ~$32M 6.0% of world imports · partner records ↗
- 2 Kazakhstan $26M 4.8% of world imports
- 3 Thailand $22M 4.2% of world imports
World total: $528M 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 marked * did not, so their figures add up what other countries recorded trading with them, and their exports are valued at buyers' CIF prices. 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 8474.32
Brazil does not split HS 8474.32: its NCM code is 8474.32.00.
All Brazil NCM codes in heading 84.74 →
Source: Siscomex NCM table, updated Oct 2026. The Portuguese text is official; the English is our translation.
Questions about HS 8474.32
What is HS code 847432?
HS code 847432 is a 6-digit subheading in the Harmonized System that covers: Machines; for mixing mineral substances with bitumen. This HS code is highly specific, covering machines dedicated to mixing mineral substances with bitumen, primarily for the production of asphalt. These machines, often referred to as asphalt mixing plants, are vital for road construction and maintenance projects worldwide. Major importers and exporters include large road construction companies, municipal infrastructure departments, and specialized aggregate and bitumen suppliers. Key considerations in this trade include the high-temperature operation required for asphalt production, the need for precise material proportioning, and the significant environmental controls often mandated for these facilities. Their specialized nature makes them critical components in the development and upkeep of national and international road networks.
What products fall under HS code 847432?
Asphalt mixing plants (batch type), Continuous asphalt mixing plants, Hot mix asphalt plants, Cold mix asphalt plants, Bitumen emulsion plants, Asphalt drum mixers
What are common misclassifications for HS code 847432?
This is a very specific code; confusion might arise with 847431 (concrete mixers) if the 'bitumen' aspect is overlooked, or 8479 (other specialized machinery) for related road construction equipment like pavers.
Which countries are the top exporters of goods under HS code 847432?
In 2025, the top exporters of HS code 847432 in UN Comtrade data were China ($175M, 30% of world exports), Germany ($64M) and Türkiye ($62M). World exports came to about $578M, 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 goods under HS code 847432?
In 2025, the top importers of HS code 847432 in UN Comtrade data were Russia (about $32M, 6.0% of world imports), Kazakhstan ($26M) and Thailand ($22M). World imports came to about $528M, 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.
How is HS code 847432 structured?
HS code 847432 is a 6-digit subheading under the Harmonized System. The first 2 digits (84) identify the chapter, digits 3-4 (74) identify the heading, and digits 5-6 (32) specify the subheading. This code is standardized globally by the World Customs Organization.
What is the Brazil NCM code for HS code 847432?
In Brazil, HS code 847432 is NCM 8474.32.00. The last two digits are 00 because Brazil does not split this HS code further.