Import/export HS code 251810: Raw dolomite
Dolomite that has not been calcined or sintered, used in construction or industrial applications
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 | £ |
|---|---|
| Spain | 23,373,520 |
| Norway | 8,950,867 |
| Portugal | 2,007,965 |
| Turkey | 1,355,225 |
| Ireland | 1,018,695 |
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 £ |
|---|---|---|---|
| Spain | 12,555,664 | 10,817,856 | -1,737,808 |
| Norway | 4,617,348 | 4,333,519 | -283,829 |
| Portugal | 961,230 | 1,046,735 | +85,505 |
| Turkey | 980,669 | 374,556 | -606,113 |
| Ireland | 336,497 | 682,198 | +345,701 |
| Belgium | 721,817 | 79,911 | -641,906 |
| Netherlands | 24,383 | 434,061 | +409,678 |
| Germany | 13,425 | 36,866 | +23,441 |
| Sweden | 14,330 | 12,630 | -1,700 |
| China | 4,541 | 3,720 | -821 |
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 | £ |
|---|---|
| Spain | 23,591,060 |
| Norway | 8,950,867 |
| Portugal | 1,522,792 |
| Turkey | 1,355,225 |
| Ireland | 1,004,612 |
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 £ |
|---|---|---|---|
| Spain | 12,675,215 | 10,915,845 | -1,759,370 |
| Norway | 4,617,348 | 4,333,519 | -283,829 |
| Portugal | 795,431 | 727,361 | -68,070 |
| Turkey | 980,669 | 374,556 | -606,113 |
| Ireland | 333,603 | 671,009 | +337,406 |
| Germany | 459,145 | 394,190 | -64,955 |
| Belgium | 310,244 | 129,752 | -180,492 |
| Netherlands | 24,383 | 244,974 | +220,591 |
| Sweden | 10,169 | 12,630 | +2,461 |
| China | 4,541 | 3,720 | -821 |
Importers across UK regions
What this shows: Number of importing companies by UK ITL2 region.
Top 5 values
| UK region | Companies |
|---|---|
| Shropshire and Staffordshire | 3 |
| Derbyshire and Nottinghamshire | 2 |
| East Yorkshire and Northern Lincolnshire | 2 |
| North Somerset, Somerset and Dorset | 2 |
| West Yorkshire | 2 |
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 |
|---|---|---|---|
| Shropshire and Staffordshire | 2 | 2 | +0 |
| Derbyshire and Nottinghamshire | 2 | 2 | +0 |
| East Yorkshire and Northern Lincolnshire | 2 | 2 | +0 |
| North Somerset, Somerset and Dorset | 2 | 1 | -1 |
| West Yorkshire | 2 | 1 | -1 |
| Eastern Scotland | 1 | 1 | +0 |
| Norfolk | 1 | 0 | -1 |
| Northern Ireland | 1 | 1 | +0 |
| Surrey, East and West Sussex | 1 | 0 | -1 |
Import volume by transport
What this shows: Import value by transport mode used to bring goods into the UK.
Top 5 values
| Transport | £ |
|---|---|
| Sea transport (not vehicle on ferry) | 36,450,222 |
| Roll on Roll off (RORO) | 1,547,065 |
| Other | 44,122 |
| Air transport | 26,866 |
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 £ |
|---|---|---|---|
| Sea transport (not vehicle on ferry) | 19,395,151 | 17,055,071 | -2,340,080 |
| Roll on Roll off (RORO) | 809,203 | 737,862 | -71,341 |
| Other | 16,262 | 27,860 | +11,598 |
| Air transport | 11,258 | 15,608 | +4,350 |
Import volume by port
What this shows: Import value handled by each UK port.
Top 5 values
| Port | £ |
|---|---|
| Liverpool Docks | 10,205,636 |
| 499 | 7,911,114 |
| Hartlepool | 6,205,376 |
| Goole | 4,753,006 |
| ROS | 3,766,784 |
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 £ |
|---|---|---|---|
| Liverpool Docks | 5,864,594 | 4,341,042 | -1,523,552 |
| 499 | 5,021,396 | 2,889,718 | -2,131,678 |
| Hartlepool | 2,827,364 | 3,378,012 | +550,648 |
| Goole | 2,089,323 | 2,663,683 | +574,360 |
| ROS | 1,835,270 | 1,931,514 | +96,244 |
| Immingham Docks | 1,073,819 | 380,018 | -693,801 |
| Belfast Port | 450,320 | 439,114 | -11,206 |
| TRT | 550,124 | 169,915 | -380,209 |
| Ayr Harbour | 384,107 | 182,652 | -201,455 |
| Hull | 1,182 | 541,200 | +540,018 |
Importer companies by SIC division
What this shows: Industry breakdown (SIC divisions) of importing companies.
Top 5 values
| SIC | Companies |
|---|---|
|
Manufacture of chemicals and chemical products
|
6 |
|
Other mining and quarrying
|
3 |
|
Retail trade, except of motor vehicles and motorcycles
|
2 |
|
Wholesale trade, except of motor vehicles and motorcycles
|
2 |
|
Accommodation
|
1 |
Importer companies over time
What this shows: Monthly count of unique importing companies.
Latest 5
| Month | Companies |
|---|---|
| 2026-05 | 4 |
| 2026-04 | 4 |
| 2026-03 | 5 |
| 2026-02 | 3 |
| 2026-01 | 3 |
Top importers
What this shows: Companies with the highest number of months traded for this HS code.
| Company | Months traded |
|---|---|
| OMYA UK LIMITED | 65 |
| SIBELCO UK LIMITED | 39 |
| DERBYSHIRE AGGREGATES LIMITED | 37 |
| STONEPACK LTD | 11 |
| WESTLAND HORTICULTURE LIMITED | 9 |
| JOTUN PAINTS (EUROPE) LIMITED | 6 |
| HOBBYCRAFT TRADING LIMITED | 6 |
| ARDAGH GLASS LIMITED | 5 |
| PENNINE AGGREGATES LIMITED | 2 |
| BOSTIK LIMITED | 2 |
Importer company size by revenue band
What this shows: Distribution of importers across company revenue bands.
Top 5 values
| Revenue | Companies |
|---|---|
| 54m+ | 6 |
| 15m-54m | 4 |
| 1m-15m | 3 |
| Other | 2 |
Import seasonality
What this shows: Average monthly import pattern from historical data.
Quick facts
HS code: 251810
Coverage: United Kingdom, most metrics for the last 24 months
Description: Dolomite that has not been calcined or sintered, used in construction or industrial applications