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Commodity code 38229000 · Hertfordshire

38229000 in Hertfordshire

Commodity code 38229000 covers certified reference materials, within HMRC chapter 38 (miscellaneous chemical products). 1,283 UK businesses filed customs declarations against this code in the last six months, across 80 counties and 455 towns. In Hertfordshire, 31 businesses trade under this code across 14 towns.

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

31Businesses in Hertfordshire
14Towns
1,283Businesses UK-wide
80Counties UK-wide

Towns in Hertfordshire trading under 38229000

Open a town to see its businesses with this code already filtered.

Watford (Watford)

Hertfordshire
6 businessesView →

Stevenage

Hertfordshire
5 businessesView →

Welwyn Garden City

Hertfordshire
3 businessesView →

Royston (North Hertfordshire)

Hertfordshire
3 businessesView →

St Albans

Hertfordshire
2 businessesView →

Borehamwood

Hertfordshire
2 businessesView →

Hatfield

Hertfordshire
2 businessesView →

Berkhamsted

Hertfordshire
2 businessesView →

Hemel Hempstead

Hertfordshire
1 businessesView →

Hoddesdon

Hertfordshire
1 businessesView →

Chiswell Green

Hertfordshire
1 businessesView →

Harpenden

Hertfordshire
1 businessesView →

East Hertfordshire

Hertfordshire
1 businessesView →

Bushey

Hertfordshire
1 businessesView →

Businesses in Hertfordshire importing under 38229000

The most active 1 of 31. Log in to see them all.

Most active business

SMITHS DETECTION - WATFORD LTD

Hemel Hempstead, Hertfordshire 185 import declarations 182 export declarations HP2 *Ch. 27Ch. 28Ch. 29Ch. 38 Active in 6 of the last 6 months

Recent shipments include x-ray generators other than x-ray tubes, high tension generators, control panels and desks, screens, examination or treatment tables, chairs and the like, and general parts and accessories for apparatus of heading 9022, n.e.s., instruments and apparatus for physical or chemical analysis, or for measuring or checking viscosity, porosity, expansion, surface tension or the like, or for measuring or checking quantities of heat, sound or light, n.e.s..

▼ Expected to slow by 11.5% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity185 in the last 6 months
SMITHS DETECTION - WATFORD LTD — Jul 24: 46 import declarations (historic)SMITHS DETECTION - WATFORD LTD — Aug 24: 33 import declarations (historic)SMITHS DETECTION - WATFORD LTD — Sep 24: 55 import declarations (historic)SMITHS DETECTION - WATFORD LTD — Oct 24: 48 import declarations (historic)SMITHS DETECTION - WATFORD LTD — Nov 24: 41 import declarations (historic)SMITHS DETECTION - WATFORD LTD — Dec 24: 32 import declarations (historic)SMITHS DETECTION - WATFORD LTD — Jan 25: 40 import declarations (historic)SMITHS DETECTION - WATFORD LTD — Feb 25: 43 import declarations (historic)SMITHS DETECTION - WATFORD LTD — Mar 25: 33 import declarations (historic)SMITHS DETECTION - WATFORD LTD — Apr 25: 36 import declarations (historic)SMITHS DETECTION - WATFORD LTD — May 25: 37 import declarations (historic)SMITHS DETECTION - WATFORD LTD — Jun 25: 39 import declarations (historic)SMITHS DETECTION - WATFORD LTD — Jul 25: 51 import declarations (historic)SMITHS DETECTION - WATFORD LTD — Aug 25: 43 import declarations (historic)SMITHS DETECTION - WATFORD LTD — Sep 25: 36 import declarations (historic)SMITHS DETECTION - WATFORD LTD — Oct 25: 37 import declarations (historic)SMITHS DETECTION - WATFORD LTD — Nov 25: 33 import declarations (historic)SMITHS DETECTION - WATFORD LTD — Dec 25: 38 import declarations (historic)SMITHS DETECTION - WATFORD LTD — Jan 26: 29 import declarations (current 6-month window)SMITHS DETECTION - WATFORD LTD — Feb 26: 31 import declarations (current 6-month window)SMITHS DETECTION - WATFORD LTD — Mar 26: 28 import declarations (current 6-month window)SMITHS DETECTION - WATFORD LTD — Apr 26: 33 import declarations (current 6-month window)SMITHS DETECTION - WATFORD LTD — May 26: 38 import declarations (current 6-month window)SMITHS DETECTION - WATFORD LTD — Jun 26: 26 import declarations (current 6-month window)SMITHS DETECTION - WATFORD LTD — Jul 26: 45 import declarations (modelled forecast)SMITHS DETECTION - WATFORD LTD — Aug 26: 38 import declarations (modelled forecast)SMITHS DETECTION - WATFORD LTD — Sep 26: 32 import declarations (modelled forecast)
Exports — 2 years of monthly activity182 in the last 6 months
SMITHS DETECTION - WATFORD LTD — Jul 24: 36 export declarations (historic)SMITHS DETECTION - WATFORD LTD — Aug 24: 40 export declarations (historic)SMITHS DETECTION - WATFORD LTD — Sep 24: 46 export declarations (historic)SMITHS DETECTION - WATFORD LTD — Oct 24: 40 export declarations (historic)SMITHS DETECTION - WATFORD LTD — Nov 24: 44 export declarations (historic)SMITHS DETECTION - WATFORD LTD — Dec 24: 42 export declarations (historic)SMITHS DETECTION - WATFORD LTD — Jan 25: 39 export declarations (historic)SMITHS DETECTION - WATFORD LTD — Feb 25: 43 export declarations (historic)SMITHS DETECTION - WATFORD LTD — Mar 25: 38 export declarations (historic)SMITHS DETECTION - WATFORD LTD — Apr 25: 44 export declarations (historic)SMITHS DETECTION - WATFORD LTD — May 25: 39 export declarations (historic)SMITHS DETECTION - WATFORD LTD — Jun 25: 44 export declarations (historic)SMITHS DETECTION - WATFORD LTD — Jul 25: 48 export declarations (historic)SMITHS DETECTION - WATFORD LTD — Aug 25: 36 export declarations (historic)SMITHS DETECTION - WATFORD LTD — Sep 25: 30 export declarations (historic)SMITHS DETECTION - WATFORD LTD — Oct 25: 30 export declarations (historic)SMITHS DETECTION - WATFORD LTD — Nov 25: 35 export declarations (historic)SMITHS DETECTION - WATFORD LTD — Dec 25: 26 export declarations (historic)SMITHS DETECTION - WATFORD LTD — Jan 26: 29 export declarations (current 6-month window)SMITHS DETECTION - WATFORD LTD — Feb 26: 31 export declarations (current 6-month window)SMITHS DETECTION - WATFORD LTD — Mar 26: 31 export declarations (current 6-month window)SMITHS DETECTION - WATFORD LTD — Apr 26: 19 export declarations (current 6-month window)SMITHS DETECTION - WATFORD LTD — May 26: 39 export declarations (current 6-month window)SMITHS DETECTION - WATFORD LTD — Jun 26: 33 export declarations (current 6-month window)SMITHS DETECTION - WATFORD LTD — Jul 26: 38 export declarations (modelled forecast)SMITHS DETECTION - WATFORD LTD — Aug 26: 28 export declarations (modelled forecast)SMITHS DETECTION - WATFORD LTD — Sep 26: 23 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
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About 38229000 in Hertfordshire

How many businesses in Hertfordshire import under 38229000?

31 businesses in Hertfordshire filed customs declarations against commodity code 38229000 in the last six months, across 14 towns.

Which Hertfordshire towns trade under 38229000?

The busiest are Watford (Watford) (6), Stevenage (5), Welwyn Garden City (3), Royston (North Hertfordshire) (3). Open a town to see its businesses with this code already applied.

What is commodity code 38229000?

Certified reference materials, within HMRC chapter 38 (miscellaneous chemical products). UK-wide, 1,283 businesses trade under it.