PTA EXPORTSUK Trade Intelligence

Home › HMRC Code Lookup › 28046900

Commodity code · Chapter 28

28046900 — Silicon containing < 99,99% by weight of silicon

Commodity code 28046900 covers silicon containing < 99,99% by weight of silicon, within HMRC chapter 28 (inorganic chemicals). 22 UK businesses filed customs declarations against this code in the last six months, across 16 counties and 20 towns.

Refreshed every 24 hours · last run 25/08/2026 at 07:39HMRC release in view: Jun 26Snapshot: 2026-08-25.1

22Businesses trading
16Counties
20Towns
382Import declarations

Counties trading under 28046900

Where the businesses using this commodity code are based.

Derbyshire

3 towns
4 businessesView →

Gloucestershire

2 towns
2 businessesView →

Greater Manchester

2 towns
2 businessesView →

City of London

1 town
2 businessesView →

Suffolk

1 town
1 businessesView →

Berkshire

1 town
1 businessesView →

Hertfordshire

1 town
1 businessesView →

Greater London

1 town
1 businessesView →

Cambridgeshire

1 town
1 businessesView →

Aberdeen City

1 town
1 businessesView →

East Sussex

1 town
1 businessesView →

Hampshire

1 town
1 businessesView →

Merseyside

1 town
1 businessesView →

Herefordshire

1 town
1 businessesView →

Lancashire

1 town
1 businessesView →

South Yorkshire

1 town
1 businessesView →

Businesses importing under 28046900

The most active 3 of 22. Log in to see them all.

Most active business

WESTBROOK RESOURCES LIMITED

Dronfield, Derbyshire 58 import declarations 8 export declarations S18 *Ch. 25Ch. 26Ch. 28Ch. 72 Active in 6 of the last 6 months

Recent shipments include ferro-chromium, containing by weight <= 4% of carbon, ferro-chromium, containing by weight > 4% of carbon.

▲ Expected to increase by 0.0% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity58 in the last 6 months
WESTBROOK RESOURCES LIMITED — Jul 24: 14 import declarations (historic)WESTBROOK RESOURCES LIMITED — Aug 24: 5 import declarations (historic)WESTBROOK RESOURCES LIMITED — Sep 24: 8 import declarations (historic)WESTBROOK RESOURCES LIMITED — Oct 24: 9 import declarations (historic)WESTBROOK RESOURCES LIMITED — Nov 24: 6 import declarations (historic)WESTBROOK RESOURCES LIMITED — Dec 24: 8 import declarations (historic)WESTBROOK RESOURCES LIMITED — Jan 25: 6 import declarations (historic)WESTBROOK RESOURCES LIMITED — Feb 25: 9 import declarations (historic)WESTBROOK RESOURCES LIMITED — Mar 25: 8 import declarations (historic)WESTBROOK RESOURCES LIMITED — Apr 25: 12 import declarations (historic)WESTBROOK RESOURCES LIMITED — May 25: 13 import declarations (historic)WESTBROOK RESOURCES LIMITED — Jun 25: 13 import declarations (historic)WESTBROOK RESOURCES LIMITED — Jul 25: 8 import declarations (historic)WESTBROOK RESOURCES LIMITED — Aug 25: 7 import declarations (historic)WESTBROOK RESOURCES LIMITED — Sep 25: 11 import declarations (historic)WESTBROOK RESOURCES LIMITED — Oct 25: 14 import declarations (historic)WESTBROOK RESOURCES LIMITED — Nov 25: 5 import declarations (historic)WESTBROOK RESOURCES LIMITED — Dec 25: 9 import declarations (historic)WESTBROOK RESOURCES LIMITED — Jan 26: 10 import declarations (current 6-month window)WESTBROOK RESOURCES LIMITED — Feb 26: 11 import declarations (current 6-month window)WESTBROOK RESOURCES LIMITED — Mar 26: 13 import declarations (current 6-month window)WESTBROOK RESOURCES LIMITED — Apr 26: 9 import declarations (current 6-month window)WESTBROOK RESOURCES LIMITED — May 26: 9 import declarations (current 6-month window)WESTBROOK RESOURCES LIMITED — Jun 26: 6 import declarations (current 6-month window)WESTBROOK RESOURCES LIMITED — Jul 26: 8 import declarations (modelled forecast)WESTBROOK RESOURCES LIMITED — Aug 26: 7 import declarations (modelled forecast)WESTBROOK RESOURCES LIMITED — Sep 26: 11 import declarations (modelled forecast)
Exports — 2 years of monthly activity8 in the last 6 months
WESTBROOK RESOURCES LIMITED — Jul 24: 2 export declarations (historic)WESTBROOK RESOURCES LIMITED — Aug 24: 1 export declarations (historic)WESTBROOK RESOURCES LIMITED — Sep 24: 0 export declarations (historic)WESTBROOK RESOURCES LIMITED — Oct 24: 2 export declarations (historic)WESTBROOK RESOURCES LIMITED — Nov 24: 0 export declarations (historic)WESTBROOK RESOURCES LIMITED — Dec 24: 2 export declarations (historic)WESTBROOK RESOURCES LIMITED — Jan 25: 1 export declarations (historic)WESTBROOK RESOURCES LIMITED — Feb 25: 1 export declarations (historic)WESTBROOK RESOURCES LIMITED — Mar 25: 3 export declarations (historic)WESTBROOK RESOURCES LIMITED — Apr 25: 1 export declarations (historic)WESTBROOK RESOURCES LIMITED — May 25: 4 export declarations (historic)WESTBROOK RESOURCES LIMITED — Jun 25: 4 export declarations (historic)WESTBROOK RESOURCES LIMITED — Jul 25: 3 export declarations (historic)WESTBROOK RESOURCES LIMITED — Aug 25: 3 export declarations (historic)WESTBROOK RESOURCES LIMITED — Sep 25: 2 export declarations (historic)WESTBROOK RESOURCES LIMITED — Oct 25: 2 export declarations (historic)WESTBROOK RESOURCES LIMITED — Nov 25: 3 export declarations (historic)WESTBROOK RESOURCES LIMITED — Dec 25: 0 export declarations (historic)WESTBROOK RESOURCES LIMITED — Jan 26: 0 export declarations (current 6-month window)WESTBROOK RESOURCES LIMITED — Feb 26: 0 export declarations (current 6-month window)WESTBROOK RESOURCES LIMITED — Mar 26: 1 export declarations (current 6-month window)WESTBROOK RESOURCES LIMITED — Apr 26: 3 export declarations (current 6-month window)WESTBROOK RESOURCES LIMITED — May 26: 3 export declarations (current 6-month window)WESTBROOK RESOURCES LIMITED — Jun 26: 1 export declarations (current 6-month window)WESTBROOK RESOURCES LIMITED — Jul 26: 3 export declarations (modelled forecast)WESTBROOK RESOURCES LIMITED — Aug 26: 3 export declarations (modelled forecast)WESTBROOK RESOURCES LIMITED — Sep 26: 2 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
✦ Research this business Open their official record, run AI research, or find the people who make the freight decisions.
Among the most active

SURFACE TRANSFORMS PLC

Brighton and Hove, East Sussex 46 import declarations 16 export declarations BN41 *Ch. 28Ch. 38Ch. 40Ch. 47 Active in 6 of the last 6 months

Recent shipments include brakes and servo-brakes and their parts, for tractors, motor vehicles for the transport of ten or more persons, motor cars and other motor vehicles principally designed for the transport of persons, motor vehicles for the transport of goods and speci, silicon containing < 99,99% by weight of silicon.

▲ Expected to increase by 0.0% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity46 in the last 6 months
SURFACE TRANSFORMS PLC — Jul 24: 9 import declarations (historic)SURFACE TRANSFORMS PLC — Aug 24: 9 import declarations (historic)SURFACE TRANSFORMS PLC — Sep 24: 12 import declarations (historic)SURFACE TRANSFORMS PLC — Oct 24: 6 import declarations (historic)SURFACE TRANSFORMS PLC — Nov 24: 10 import declarations (historic)SURFACE TRANSFORMS PLC — Dec 24: 7 import declarations (historic)SURFACE TRANSFORMS PLC — Jan 25: 4 import declarations (historic)SURFACE TRANSFORMS PLC — Feb 25: 10 import declarations (historic)SURFACE TRANSFORMS PLC — Mar 25: 12 import declarations (historic)SURFACE TRANSFORMS PLC — Apr 25: 12 import declarations (historic)SURFACE TRANSFORMS PLC — May 25: 13 import declarations (historic)SURFACE TRANSFORMS PLC — Jun 25: 9 import declarations (historic)SURFACE TRANSFORMS PLC — Jul 25: 8 import declarations (historic)SURFACE TRANSFORMS PLC — Aug 25: 9 import declarations (historic)SURFACE TRANSFORMS PLC — Sep 25: 12 import declarations (historic)SURFACE TRANSFORMS PLC — Oct 25: 13 import declarations (historic)SURFACE TRANSFORMS PLC — Nov 25: 12 import declarations (historic)SURFACE TRANSFORMS PLC — Dec 25: 14 import declarations (historic)SURFACE TRANSFORMS PLC — Jan 26: 11 import declarations (current 6-month window)SURFACE TRANSFORMS PLC — Feb 26: 10 import declarations (current 6-month window)SURFACE TRANSFORMS PLC — Mar 26: 14 import declarations (current 6-month window)SURFACE TRANSFORMS PLC — Apr 26: 7 import declarations (current 6-month window)SURFACE TRANSFORMS PLC — May 26: 2 import declarations (current 6-month window)SURFACE TRANSFORMS PLC — Jun 26: 2 import declarations (current 6-month window)SURFACE TRANSFORMS PLC — Jul 26: 8 import declarations (modelled forecast)SURFACE TRANSFORMS PLC — Aug 26: 9 import declarations (modelled forecast)SURFACE TRANSFORMS PLC — Sep 26: 12 import declarations (modelled forecast)
Exports — 2 years of monthly activity16 in the last 6 months
SURFACE TRANSFORMS PLC — Jul 24: 5 export declarations (historic)SURFACE TRANSFORMS PLC — Aug 24: 7 export declarations (historic)SURFACE TRANSFORMS PLC — Sep 24: 5 export declarations (historic)SURFACE TRANSFORMS PLC — Oct 24: 5 export declarations (historic)SURFACE TRANSFORMS PLC — Nov 24: 5 export declarations (historic)SURFACE TRANSFORMS PLC — Dec 24: 3 export declarations (historic)SURFACE TRANSFORMS PLC — Jan 25: 5 export declarations (historic)SURFACE TRANSFORMS PLC — Feb 25: 5 export declarations (historic)SURFACE TRANSFORMS PLC — Mar 25: 5 export declarations (historic)SURFACE TRANSFORMS PLC — Apr 25: 3 export declarations (historic)SURFACE TRANSFORMS PLC — May 25: 5 export declarations (historic)SURFACE TRANSFORMS PLC — Jun 25: 5 export declarations (historic)SURFACE TRANSFORMS PLC — Jul 25: 5 export declarations (historic)SURFACE TRANSFORMS PLC — Aug 25: 3 export declarations (historic)SURFACE TRANSFORMS PLC — Sep 25: 1 export declarations (historic)SURFACE TRANSFORMS PLC — Oct 25: 3 export declarations (historic)SURFACE TRANSFORMS PLC — Nov 25: 3 export declarations (historic)SURFACE TRANSFORMS PLC — Dec 25: 3 export declarations (historic)SURFACE TRANSFORMS PLC — Jan 26: 2 export declarations (current 6-month window)SURFACE TRANSFORMS PLC — Feb 26: 3 export declarations (current 6-month window)SURFACE TRANSFORMS PLC — Mar 26: 4 export declarations (current 6-month window)SURFACE TRANSFORMS PLC — Apr 26: 4 export declarations (current 6-month window)SURFACE TRANSFORMS PLC — May 26: 3 export declarations (current 6-month window)SURFACE TRANSFORMS PLC — Jun 26: 0 export declarations (current 6-month window)SURFACE TRANSFORMS PLC — Jul 26: 3 export declarations (modelled forecast)SURFACE TRANSFORMS PLC — Aug 26: 2 export declarations (modelled forecast)SURFACE TRANSFORMS PLC — Sep 26: 1 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
✦ Research this business Open their official record, run AI research, or find the people who make the freight decisions.
Among the most active

AVON METALS LTD

Gloucester, Gloucestershire 26 import declarations 27 export declarations GL2 *Ch. 26Ch. 28Ch. 38Ch. 72 Active in 6 of the last 6 months

Recent shipments include aluminium, not alloyed, unwrought, waste and scrap, of aluminium (excl. slags, scale and the like from iron and steel production, containing recoverable aluminium in the form of silicates, ingots or other similar unwrought shapes, of remelted waste and scrap, of aluminium, ashes and r.

▲ Expected to increase by 0.0% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity26 in the last 6 months
AVON METALS LTD — Jul 24: 5 import declarations (historic)AVON METALS LTD — Aug 24: 4 import declarations (historic)AVON METALS LTD — Sep 24: 4 import declarations (historic)AVON METALS LTD — Oct 24: 3 import declarations (historic)AVON METALS LTD — Nov 24: 5 import declarations (historic)AVON METALS LTD — Dec 24: 5 import declarations (historic)AVON METALS LTD — Jan 25: 6 import declarations (historic)AVON METALS LTD — Feb 25: 5 import declarations (historic)AVON METALS LTD — Mar 25: 5 import declarations (historic)AVON METALS LTD — Apr 25: 4 import declarations (historic)AVON METALS LTD — May 25: 6 import declarations (historic)AVON METALS LTD — Jun 25: 2 import declarations (historic)AVON METALS LTD — Jul 25: 2 import declarations (historic)AVON METALS LTD — Aug 25: 4 import declarations (historic)AVON METALS LTD — Sep 25: 4 import declarations (historic)AVON METALS LTD — Oct 25: 4 import declarations (historic)AVON METALS LTD — Nov 25: 5 import declarations (historic)AVON METALS LTD — Dec 25: 4 import declarations (historic)AVON METALS LTD — Jan 26: 3 import declarations (current 6-month window)AVON METALS LTD — Feb 26: 5 import declarations (current 6-month window)AVON METALS LTD — Mar 26: 7 import declarations (current 6-month window)AVON METALS LTD — Apr 26: 2 import declarations (current 6-month window)AVON METALS LTD — May 26: 5 import declarations (current 6-month window)AVON METALS LTD — Jun 26: 4 import declarations (current 6-month window)AVON METALS LTD — Jul 26: 2 import declarations (modelled forecast)AVON METALS LTD — Aug 26: 4 import declarations (modelled forecast)AVON METALS LTD — Sep 26: 4 import declarations (modelled forecast)
Exports — 2 years of monthly activity27 in the last 6 months
AVON METALS LTD — Jul 24: 4 export declarations (historic)AVON METALS LTD — Aug 24: 3 export declarations (historic)AVON METALS LTD — Sep 24: 5 export declarations (historic)AVON METALS LTD — Oct 24: 5 export declarations (historic)AVON METALS LTD — Nov 24: 3 export declarations (historic)AVON METALS LTD — Dec 24: 6 export declarations (historic)AVON METALS LTD — Jan 25: 3 export declarations (historic)AVON METALS LTD — Feb 25: 2 export declarations (historic)AVON METALS LTD — Mar 25: 5 export declarations (historic)AVON METALS LTD — Apr 25: 8 export declarations (historic)AVON METALS LTD — May 25: 3 export declarations (historic)AVON METALS LTD — Jun 25: 5 export declarations (historic)AVON METALS LTD — Jul 25: 5 export declarations (historic)AVON METALS LTD — Aug 25: 8 export declarations (historic)AVON METALS LTD — Sep 25: 2 export declarations (historic)AVON METALS LTD — Oct 25: 6 export declarations (historic)AVON METALS LTD — Nov 25: 4 export declarations (historic)AVON METALS LTD — Dec 25: 6 export declarations (historic)AVON METALS LTD — Jan 26: 4 export declarations (current 6-month window)AVON METALS LTD — Feb 26: 6 export declarations (current 6-month window)AVON METALS LTD — Mar 26: 6 export declarations (current 6-month window)AVON METALS LTD — Apr 26: 3 export declarations (current 6-month window)AVON METALS LTD — May 26: 3 export declarations (current 6-month window)AVON METALS LTD — Jun 26: 5 export declarations (current 6-month window)AVON METALS LTD — Jul 26: 6 export declarations (modelled forecast)AVON METALS LTD — Aug 26: 9 export declarations (modelled forecast)AVON METALS LTD — Sep 26: 2 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
✦ Research this business Open their official record, run AI research, or find the people who make the freight decisions.

19 more businesses trade under 28046900

Log in to see every business using this commodity code, with contacts, Companies House records and AI research.

Log in to see all 22 →

About commodity code 28046900

What goods does commodity code 28046900 cover?

Silicon containing < 99,99% by weight of silicon. It sits in HMRC chapter 28, inorganic chemicals. Every UK customs declaration carries a code like this one to classify the goods being moved.

How many UK businesses import under 28046900?

22 businesses filed customs declarations against code 28046900 in the last six months, spread across 16 counties and 20 towns, totalling 382 import declarations.

Which parts of the UK trade the most under 28046900?

The busiest counties are Derbyshire (4 businesses), Gloucestershire (2 businesses), Greater Manchester (2 businesses). Open any county to see the towns and the businesses behind it.