Import/export HS code 85423239: High-capacity memory chips
Memory chips with a storage capacity exceeding 512 Mbits
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 | £ |
|---|---|
| Germany | 57,283,024 |
| Taiwan | 47,970,943 |
| Belgium | 24,244,480 |
| China, Hong Kong Special Administrative Region | 16,147,829 |
| Netherlands | 7,695,144 |
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 £ |
|---|---|---|---|
| Germany | 8,900,003 | 48,383,021 | +39,483,018 |
| Taiwan | 20,170,897 | 27,800,046 | +7,629,149 |
| Belgium | 12,233,158 | 12,011,322 | -221,836 |
| China, Hong Kong Special Administrative Region | 798,219 | 15,349,610 | +14,551,391 |
| Netherlands | 3,005,135 | 4,690,009 | +1,684,874 |
| South Korea | 147,557 | 3,711,070 | +3,563,513 |
| France | 448,985 | 2,915,889 | +2,466,904 |
| China | 107,626 | 1,559,003 | +1,451,377 |
| Denmark | 305,384 | 1,274,128 | +968,744 |
| United States | 413,182 | 663,643 | +250,461 |
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 | £ |
|---|---|
| Taiwan | 96,201,148 |
| China | 54,771,249 |
| South Korea | 9,992,934 |
| Germany | 2,075,079 |
| China, Hong Kong Special Administrative Region | 2,030,850 |
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 £ |
|---|---|---|---|
| Taiwan | 34,679,323 | 61,521,825 | +26,842,502 |
| China | 9,740,850 | 45,030,399 | +35,289,549 |
| South Korea | 1,406,937 | 8,585,997 | +7,179,060 |
| Germany | 135,926 | 1,939,153 | +1,803,227 |
| China, Hong Kong Special Administrative Region | 271,679 | 1,759,171 | +1,487,492 |
| United States | 552,311 | 412,475 | -139,836 |
| Singapore | 117,652 | 670,499 | +552,847 |
| Viet Nam | 92,934 | 651,762 | +558,828 |
| Costa Rica | 0 | 711,122 | +711,122 |
| Malaysia | 142,902 | 373,558 | +230,656 |
Importers across UK regions
What this shows: Number of importing companies by UK ITL2 region.
Top 5 values
| UK region | Companies |
|---|---|
| Greater Manchester | 17 |
| Berkshire, Buckinghamshire and Oxfordshire | 13 |
| Inner London - West | 11 |
| Surrey, East and West Sussex | 10 |
| Hampshire and Isle of Wight | 9 |
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 |
|---|---|---|---|
| Greater Manchester | 14 | 11 | -3 |
| Berkshire, Buckinghamshire and Oxfordshire | 8 | 10 | +2 |
| Inner London - West | 8 | 5 | -3 |
| Surrey, East and West Sussex | 6 | 8 | +2 |
| Hampshire and Isle of Wight | 5 | 6 | +1 |
| Bedfordshire and Hertfordshire | 3 | 7 | +4 |
| Gloucestershire and Wiltshire | 8 | 4 | -4 |
| Leicestershire, Rutland and Northamptonshire | 7 | 5 | -2 |
| Inner London - East | 2 | 6 | +4 |
| Outer London - West and North West | 2 | 4 | +2 |
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 | 106,773,807 |
| Roll on Roll off (RORO) | 61,941,848 |
| Sea transport (not vehicle on ferry) | 1,891,552 |
| Other | 43,212 |
| Road transport | 4,092 |
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 | 38,311,276 | 68,462,531 | +30,151,255 |
| Roll on Roll off (RORO) | 9,051,880 | 52,889,968 | +43,838,088 |
| Sea transport (not vehicle on ferry) | 298,023 | 1,593,529 | +1,295,506 |
| Other | 24,047 | 19,165 | -4,882 |
| Road transport | 4,092 | 0 | -4,092 |
Import volume by port
What this shows: Import value handled by each UK port.
Top 5 values
| Port | £ |
|---|---|
| Eurotunnel | 60,757,832 |
| East Midlands Airport | 55,238,878 |
| London Heathrow Airport | 24,361,408 |
| London Stansted Airport | 14,162,186 |
| Birmingham Airport | 12,473,956 |
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 £ |
|---|---|---|---|
| Eurotunnel | 8,160,825 | 52,597,007 | +44,436,182 |
| East Midlands Airport | 11,958,767 | 43,280,111 | +31,321,344 |
| London Heathrow Airport | 15,174,067 | 9,187,341 | -5,986,726 |
| London Stansted Airport | 1,058,229 | 13,103,957 | +12,045,728 |
| Birmingham Airport | 9,660,167 | 2,813,789 | -6,846,378 |
| London Gateway Port | 167,466 | 1,329,494 | +1,162,028 |
| Dover | 831,459 | 62,084 | -769,375 |
| Thamesport | 123,153 | 262,035 | +138,882 |
| Manchester Airport | 219,827 | 21,160 | -198,667 |
| Luton Airport | 173,200 | 0 | -173,200 |
Importer companies by SIC division
What this shows: Industry breakdown (SIC divisions) of importing companies.
Top 5 values
| SIC | Companies |
|---|---|
|
Wholesale trade, except of motor vehicles and motorcycles
|
50 |
|
Computer programming, consultancy and related activities
|
44 |
|
Manufacture of computer, electronic and optical products
|
25 |
|
Retail trade, except of motor vehicles and motorcycles
|
18 |
|
Office administrative, office support and other business support activities
|
6 |
Importer companies over time
What this shows: Monthly count of unique importing companies.
Latest 5
| Month | Companies |
|---|---|
| 2026-05 | 41 |
| 2026-04 | 38 |
| 2026-03 | 38 |
| 2026-02 | 41 |
| 2026-01 | 43 |
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 |
|---|---|
| 1m-15m | 59 |
| 54m+ | 53 |
| 0-1m | 22 |
| 15m-54m | 18 |
| Other | 9 |
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 | £ |
|---|---|
| China, Hong Kong Special Administrative Region | 32,193,116 |
| Germany | 19,629,848 |
| United States | 17,701,533 |
| Netherlands | 7,386,664 |
| Denmark | 4,046,849 |
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 £ |
|---|---|---|---|
| China, Hong Kong Special Administrative Region | 2,883,937 | 29,309,179 | +26,425,242 |
| Germany | 3,378,197 | 16,251,651 | +12,873,454 |
| United States | 1,497,691 | 16,203,842 | +14,706,151 |
| Netherlands | 2,060,348 | 5,326,316 | +3,265,968 |
| Denmark | 1,008,085 | 3,038,764 | +2,030,679 |
| France | 450,327 | 2,845,776 | +2,395,449 |
| China | 127,239 | 2,753,911 | +2,626,672 |
| Taiwan | 372,311 | 2,489,130 | +2,116,819 |
| Israel | 202,604 | 2,171,609 | +1,969,005 |
| Ireland | 118,006 | 1,097,036 | +979,030 |
Exports by country of origin
What this shows: Export volume by production origin country. For re-exports, indicates where goods originated before UK export.
Top 5 values
| Origin | £ |
|---|---|
| China | 578 |
Export origin countries 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 export value, right side by second 12-month export value, so rank changes are visible from line crossings.
Top 10 values
| Origin | First 12m £ | Second 12m £ | Delta £ |
|---|---|---|---|
| China | 0 | 578 | +578 |
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 | 96,608,214 |
| Roll on Roll off (RORO) | 5,242,049 |
| Sea transport (not vehicle on ferry) | 17,777 |
| Other | 578 |
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 | 13,347,457 | 83,260,757 | +69,913,300 |
| Roll on Roll off (RORO) | 980,874 | 4,261,175 | +3,280,301 |
| Sea transport (not vehicle on ferry) | 17,777 | 0 | -17,777 |
| Other | 0 | 578 | +578 |
Export volume by port
What this shows: Export value handled by each UK port.
Top 5 values
| Port | £ |
|---|---|
| East Midlands Airport | 55,640,011 |
| London Heathrow Airport | 22,680,063 |
| London Stansted Airport | 13,469,370 |
| ZLC | 4,000,680 |
| Dover | 1,564,176 |
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 £ |
|---|---|---|---|
| East Midlands Airport | 7,972,811 | 47,667,200 | +39,694,389 |
| London Heathrow Airport | 1,426,101 | 21,253,962 | +19,827,861 |
| London Stansted Airport | 2,684,001 | 10,785,369 | +8,101,368 |
| ZLC | 976,209 | 3,024,471 | +2,048,262 |
| Dover | 356,087 | 1,208,089 | +852,002 |
| Dover / Eurotunnel | 125,495 | 1,059,250 | +933,755 |
| Eurotunnel | 68,760 | 1,104,810 | +1,036,050 |
| Immingham Docks | 353,707 | 346,221 | -7,486 |
| Holyhead | 74,448 | 533,246 | +458,798 |
| Durham Tees Valley Airport | 132,352 | 471,593 | +339,241 |
Quick facts
HS code: 85423239
Coverage: United Kingdom, most metrics for the last 24 months
Description: Memory chips with a storage capacity exceeding 512 Mbits