Import/export HS code 8406: Steam and vapor turbines
Machines that generate power using steam or vapor, used in various industries for energy production
Why this is important if you are looking for potential customers in the UK:
- It helps you understand the market size for your product in the UK.
- It provides you with a list of potential leads who have bought similar products.
* UK only, last 24 months analysed
Imports by country
What this shows: Import market volume by exporter country into the UK.
Top 5 values
| Country | £ |
|---|---|
| United States | 118,403,556 |
| Germany | 30,979,386 |
| France | 30,162,940 |
| Netherlands | 21,133,932 |
| Czechia | 19,447,512 |
Countries rank shift: first 12 months vs second 12 months
What this shows: Countries are on both sides of the Sankey. Left side is sorted by first 12-month volume, right side by second 12-month volume, so rank changes are visible from line crossings.
Top 10 values
| Country | First 12m £ | Second 12m £ | Delta £ |
|---|---|---|---|
| United States | 62,085,290 | 56,318,266 | -5,767,024 |
| Germany | 15,199,627 | 15,779,759 | +580,132 |
| France | 9,269,039 | 20,893,901 | +11,624,862 |
| Netherlands | 18,548,091 | 2,585,841 | -15,962,250 |
| Czechia | 7,073,815 | 12,373,697 | +5,299,882 |
| Turkey | 5,833,416 | 10,155,087 | +4,321,671 |
| Ireland | 117,939 | 13,863,042 | +13,745,103 |
| Italy | 6,992,324 | 3,781,196 | -3,211,128 |
| Poland | 5,563,634 | 1,363,562 | -4,200,072 |
| Spain | 87,930 | 5,165,881 | +5,077,951 |
Imports by country of origin
What this shows: Import volume by production origin country. Differences from exporter-country data can indicate re-export routes.
Top 5 values
| Origin | £ |
|---|---|
| United States | 120,371,707 |
| France | 25,832,264 |
| Japan | 24,210,144 |
| Germany | 23,135,692 |
| Czechia | 21,524,933 |
Country of origin rank shift: first 12 months vs second 12 months
What this shows: Origin countries are on both sides of the Sankey. Left side is sorted by first 12-month import value, right side by second 12-month import value, so rank changes are visible from line crossings.
Top 10 values
| Origin | First 12m £ | Second 12m £ | Delta £ |
|---|---|---|---|
| United States | 62,676,208 | 57,695,499 | -4,980,709 |
| France | 8,094,742 | 17,737,522 | +9,642,780 |
| Japan | 6,854,219 | 17,355,925 | +10,501,706 |
| Germany | 10,734,731 | 12,400,961 | +1,666,230 |
| Czechia | 8,190,652 | 13,334,281 | +5,143,629 |
| Turkey | 5,830,995 | 9,865,786 | +4,034,791 |
| Italy | 7,961,490 | 6,150,612 | -1,810,878 |
| Poland | 11,411,794 | 2,399,182 | -9,012,612 |
| Netherlands | 4,336,998 | 5,066,282 | +729,284 |
| United Kingdom | 5,273,642 | 3,643,110 | -1,630,532 |
Importers across UK regions
What this shows: Number of importing companies by UK ITL2 region.
Top 5 values
| UK region | Companies |
|---|---|
| Inner London - West | 14 |
| Berkshire, Buckinghamshire and Oxfordshire | 11 |
| Hampshire and Isle of Wight | 10 |
| West Midlands | 7 |
| Inner London - East | 6 |
UK regions rank shift: first 12 months vs second 12 months
What this shows: UK regions are on both sides of the Sankey. Left side is sorted by first 12-month importer count, right side by second 12-month importer count, so rank changes are visible from line crossings.
Top 10 values
| UK region | First 12m | Second 12m | Delta |
|---|---|---|---|
| Inner London - West | 9 | 10 | +1 |
| Berkshire, Buckinghamshire and Oxfordshire | 9 | 6 | -3 |
| Hampshire and Isle of Wight | 6 | 4 | -2 |
| West Midlands | 5 | 4 | -1 |
| Inner London - East | 5 | 3 | -2 |
| Leicestershire, Rutland and Northamptonshire | 3 | 3 | +0 |
| Bedfordshire and Hertfordshire | 3 | 2 | -1 |
| Derbyshire and Nottinghamshire | 4 | 0 | -4 |
| Essex | 3 | 2 | -1 |
| Greater Manchester | 3 | 2 | -1 |
Import volume by transport
What this shows: Import value by transport mode used to bring goods into the UK.
Top 5 values
| Transport | £ |
|---|---|
| Air transport | 132,383,833 |
| Roll on Roll off (RORO) | 98,698,281 |
| Sea transport (not vehicle on ferry) | 59,915,252 |
| Road transport | 1,565,086 |
| Other | 829,329 |
Transport rank shift: first 12 months vs second 12 months
What this shows: Transport modes are on both sides of the Sankey. Left side is sorted by first 12-month import value, right side by second 12-month import value, so rank changes are visible from line crossings.
Top 10 values
| Transport | First 12m £ | Second 12m £ | Delta £ |
|---|---|---|---|
| Air transport | 70,322,741 | 62,061,092 | -8,261,649 |
| Roll on Roll off (RORO) | 45,360,525 | 53,337,756 | +7,977,231 |
| Sea transport (not vehicle on ferry) | 24,246,634 | 35,668,618 | +11,421,984 |
| Road transport | 1,225,321 | 339,765 | -885,556 |
| Other | 740,628 | 88,701 | -651,927 |
Import volume by port
What this shows: Import value handled by each UK port.
Top 5 values
| Port | £ |
|---|---|
| London Heathrow Airport | 121,419,917 |
| Dover | 26,574,994 |
| Avonmouth Docks | 23,062,830 |
| Felixstowe | 15,869,491 |
| Immingham Docks | 15,865,933 |
Port rank shift: first 12 months vs second 12 months
What this shows: Ports are on both sides of the Sankey. Left side is sorted by first 12-month import value, right side by second 12-month import value, so rank changes are visible from line crossings.
Top 10 values
| Port | First 12m £ | Second 12m £ | Delta £ |
|---|---|---|---|
| London Heathrow Airport | 63,422,889 | 57,997,028 | -5,425,861 |
| Dover | 12,832,847 | 13,742,147 | +909,300 |
| Avonmouth Docks | 2,030,570 | 21,032,260 | +19,001,690 |
| Felixstowe | 12,556,508 | 3,312,983 | -9,243,525 |
| Immingham Docks | 5,912,437 | 9,953,496 | +4,041,059 |
| London | 6,891,307 | 6,302,936 | -588,371 |
| Heysham | 0 | 12,677,485 | +12,677,485 |
| Eurotunnel | 5,217,175 | 3,980,697 | -1,236,478 |
| Milford | 7,993,017 | 0 | -7,993,017 |
| Killingholme | 2,936,580 | 4,760,639 | +1,824,059 |
Importer companies by SIC division
What this shows: Industry breakdown (SIC divisions) of importing companies.
Top 5 values
| SIC | Companies |
|---|---|
| Repair and installation of machinery and equipment | 18 |
| Manufacture of machinery and equipment n.e.c. | 13 |
| Wholesale trade, except of motor vehicles and motorcycles | 13 |
| Electricity, gas, steam and air conditioning supply | 11 |
| Other professional, scientific and technical activities | 9 |
Importer companies over time
What this shows: Monthly count of unique importing companies.
Latest 5
| Month | Companies |
|---|---|
| 2026-01 | 12 |
| 2025-11 | 14 |
| 2025-10 | 13 |
| 2025-09 | 17 |
| 2025-08 | 13 |
Top importers
What this shows: Companies with the highest number of months traded for this HS code.
Importer company size by revenue band
What this shows: Distribution of importers across company revenue bands.
Top 5 values
| Revenue | Companies |
|---|---|
| 54m+ | 69 |
| 1m-15m | 47 |
| Other | 11 |
| 0-1m | 9 |
| 15m-54m | 7 |
Import seasonality
What this shows: Average monthly import pattern from historical data.
Exports by country
What this shows: Export market volume by destination country from the UK.
Top 5 values
| Country | £ |
|---|---|
| Saudi Arabia | 25,445,580 |
| Germany | 17,324,046 |
| United States | 17,003,876 |
| Netherlands | 13,609,675 |
| China | 12,378,878 |
Export countries rank shift: first 12 months vs second 12 months
What this shows: Destination countries are on both sides of the Sankey. Left side is sorted by first 12-month export volume, right side by second 12-month export volume, so rank changes are visible from line crossings.
Top 10 values
| Country | First 12m £ | Second 12m £ | Delta £ |
|---|---|---|---|
| Saudi Arabia | 10,896,632 | 14,548,948 | +3,652,316 |
| Germany | 11,320,856 | 6,003,190 | -5,317,666 |
| United States | 9,220,020 | 7,783,856 | -1,436,164 |
| Netherlands | 9,910,519 | 3,699,156 | -6,211,363 |
| China | 432,483 | 11,946,395 | +11,513,912 |
| Norway | 349,500 | 9,871,962 | +9,522,462 |
| Italy | 4,910,832 | 2,346,255 | -2,564,577 |
| Turkey | 3,100,840 | 1,965,854 | -1,134,986 |
| Brazil | 2,804,727 | 2,136,669 | -668,058 |
| United Arab Emirates | 2,361,467 | 2,470,617 | +109,150 |
Export volume by transport
What this shows: Export value by transport mode used to ship goods from the UK.
Top 5 values
| Transport | £ |
|---|---|
| Air transport | 79,287,298 |
| Sea transport (not vehicle on ferry) | 49,505,296 |
| Roll on Roll off (RORO) | 44,484,100 |
| Road transport | 36,735 |
| Other | 344 |
Export transport rank shift: first 12 months vs second 12 months
What this shows: Transport modes are on both sides of the Sankey. Left side is sorted by first 12-month export value, right side by second 12-month export value, so rank changes are visible from line crossings.
Top 10 values
| Transport | First 12m £ | Second 12m £ | Delta £ |
|---|---|---|---|
| Air transport | 41,310,945 | 37,976,353 | -3,334,592 |
| Sea transport (not vehicle on ferry) | 15,769,146 | 33,736,150 | +17,967,004 |
| Roll on Roll off (RORO) | 27,503,755 | 16,980,345 | -10,523,410 |
| Road transport | 36,735 | 0 | -36,735 |
| Other | 344 | 0 | -344 |
Export volume by port
What this shows: Export value handled by each UK port.
Top 5 values
| Port | £ |
|---|---|
| London Heathrow Airport | 60,521,026 |
| Dover / Eurotunnel | 27,928,188 |
| Immingham Docks | 18,526,670 |
| Southampton | 13,742,148 |
| Great Yarmouth | 10,600,000 |
Export port rank shift: first 12 months vs second 12 months
What this shows: Ports are on both sides of the Sankey. Left side is sorted by first 12-month export value, right side by second 12-month export value, so rank changes are visible from line crossings.
Top 10 values
| Port | First 12m £ | Second 12m £ | Delta £ |
|---|---|---|---|
| London Heathrow Airport | 31,595,698 | 28,925,328 | -2,670,370 |
| Dover / Eurotunnel | 17,111,813 | 10,816,375 | -6,295,438 |
| Immingham Docks | 7,763,947 | 10,762,723 | +2,998,776 |
| Southampton | 6,999,030 | 6,743,118 | -255,912 |
| Great Yarmouth | 0 | 10,600,000 | +10,600,000 |
| London Gateway Port | 3,659,510 | 5,892,955 | +2,233,445 |
| East Midlands Airport | 2,170,480 | 4,140,577 | +1,970,097 |
| Felixstowe | 3,794,918 | 634,391 | -3,160,527 |
| Aberdeen Airport | 2,611,702 | 703,635 | -1,908,067 |
| Dover | 1,635,936 | 1,462,452 | -173,484 |
Related HS codes
What this shows: Sibling or child HS codes in the same classification branch.
Quick facts
HS code: 8406
Coverage: United Kingdom, most metrics for the last 24 months
Description: Machines that generate power using steam or vapor, used in various industries for energy production