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Commodity code 90319000 · Hertfordshire

90319000 in Hertfordshire

Commodity code 90319000 covers parts and accessories for instruments, appliances and machines for measuring and checking, n.e.s., within HMRC chapter 90 (optical, photographic and medical instruments). 1,175 UK businesses filed customs declarations against this code in the last six months, across 82 counties and 529 towns. In Hertfordshire, 35 businesses trade under this code across 15 towns.

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

35Businesses in Hertfordshire
15Towns
1,175Businesses UK-wide
82Counties UK-wide

Towns in Hertfordshire trading under 90319000

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

Welwyn Garden City

Hertfordshire
6 businessesView →

Stevenage

Hertfordshire
5 businessesView →

Letchworth

Hertfordshire
4 businessesView →

Watford (Watford)

Hertfordshire
3 businessesView →

Royston (North Hertfordshire)

Hertfordshire
3 businessesView →

Hitchin

Hertfordshire
3 businessesView →

St Albans

Hertfordshire
2 businessesView →

Borehamwood

Hertfordshire
2 businessesView →

Hertford

Hertfordshire
1 businessesView →

Chiswell Green

Hertfordshire
1 businessesView →

Abbots Langley and Kings Langley

Hertfordshire
1 businessesView →

Harpenden

Hertfordshire
1 businessesView →

Berkhamsted

Hertfordshire
1 businessesView →

Tring

Hertfordshire
1 businessesView →

Baldock

Hertfordshire
1 businessesView →

Businesses in Hertfordshire importing under 90319000

The most active 2 of 35. Log in to see them all.

Most active business

MBDA UK LTD

Stevenage, Hertfordshire 361 import declarations 221 export declarations SG1 *Ch. 27Ch. 28Ch. 29Ch. 32 Active in 6 of the last 6 months

Recent shipments include threaded screws and bolts, of iron or steel, whether or not with their nuts and washers (excl. coach screws and other wood screws, screw hooks and screw rings, self-tapping screws, lag screws, stoppers, plugs and the like, threaded), instruments, appliances and machines for measuring or checking, not elsewhere specified in chapter 90 (excl. optical).

▲ Expected to increase by 6.8% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity361 in the last 6 months
MBDA UK LTD — Jul 24: 61 import declarations (historic)MBDA UK LTD — Aug 24: 42 import declarations (historic)MBDA UK LTD — Sep 24: 53 import declarations (historic)MBDA UK LTD — Oct 24: 62 import declarations (historic)MBDA UK LTD — Nov 24: 57 import declarations (historic)MBDA UK LTD — Dec 24: 51 import declarations (historic)MBDA UK LTD — Jan 25: 60 import declarations (historic)MBDA UK LTD — Feb 25: 56 import declarations (historic)MBDA UK LTD — Mar 25: 75 import declarations (historic)MBDA UK LTD — Apr 25: 67 import declarations (historic)MBDA UK LTD — May 25: 62 import declarations (historic)MBDA UK LTD — Jun 25: 55 import declarations (historic)MBDA UK LTD — Jul 25: 64 import declarations (historic)MBDA UK LTD — Aug 25: 54 import declarations (historic)MBDA UK LTD — Sep 25: 58 import declarations (historic)MBDA UK LTD — Oct 25: 59 import declarations (historic)MBDA UK LTD — Nov 25: 71 import declarations (historic)MBDA UK LTD — Dec 25: 83 import declarations (historic)MBDA UK LTD — Jan 26: 59 import declarations (current 6-month window)MBDA UK LTD — Feb 26: 67 import declarations (current 6-month window)MBDA UK LTD — Mar 26: 69 import declarations (current 6-month window)MBDA UK LTD — Apr 26: 59 import declarations (current 6-month window)MBDA UK LTD — May 26: 52 import declarations (current 6-month window)MBDA UK LTD — Jun 26: 55 import declarations (current 6-month window)MBDA UK LTD — Jul 26: 68 import declarations (modelled forecast)MBDA UK LTD — Aug 26: 58 import declarations (modelled forecast)MBDA UK LTD — Sep 26: 62 import declarations (modelled forecast)
Exports — 2 years of monthly activity221 in the last 6 months
MBDA UK LTD — Jul 24: 36 export declarations (historic)MBDA UK LTD — Aug 24: 26 export declarations (historic)MBDA UK LTD — Sep 24: 52 export declarations (historic)MBDA UK LTD — Oct 24: 29 export declarations (historic)MBDA UK LTD — Nov 24: 41 export declarations (historic)MBDA UK LTD — Dec 24: 31 export declarations (historic)MBDA UK LTD — Jan 25: 43 export declarations (historic)MBDA UK LTD — Feb 25: 28 export declarations (historic)MBDA UK LTD — Mar 25: 31 export declarations (historic)MBDA UK LTD — Apr 25: 35 export declarations (historic)MBDA UK LTD — May 25: 52 export declarations (historic)MBDA UK LTD — Jun 25: 49 export declarations (historic)MBDA UK LTD — Jul 25: 34 export declarations (historic)MBDA UK LTD — Aug 25: 26 export declarations (historic)MBDA UK LTD — Sep 25: 64 export declarations (historic)MBDA UK LTD — Oct 25: 34 export declarations (historic)MBDA UK LTD — Nov 25: 39 export declarations (historic)MBDA UK LTD — Dec 25: 38 export declarations (historic)MBDA UK LTD — Jan 26: 30 export declarations (current 6-month window)MBDA UK LTD — Feb 26: 32 export declarations (current 6-month window)MBDA UK LTD — Mar 26: 41 export declarations (current 6-month window)MBDA UK LTD — Apr 26: 38 export declarations (current 6-month window)MBDA UK LTD — May 26: 37 export declarations (current 6-month window)MBDA UK LTD — Jun 26: 43 export declarations (current 6-month window)MBDA UK LTD — Jul 26: 34 export declarations (modelled forecast)MBDA UK LTD — Aug 26: 26 export declarations (modelled forecast)MBDA UK LTD — Sep 26: 64 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
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Among the most active

SENTRY AEROSPARES LIMITED

Watford (Watford), Hertfordshire 355 import declarations 218 export declarations WD18 *Ch. 30Ch. 32Ch. 34Ch. 38 Active in 6 of the last 6 months

Recent shipments include parts of aeroplanes, helicopters or unmanned aircraft, n.e.s. (excl. those for gliders), instruments, appliances and machines for measuring or checking, not elsewhere specified in chapter 90 (excl. optical).

▼ Expected to slow by 8.8% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity355 in the last 6 months
SENTRY AEROSPARES LIMITED — Jul 24: 72 import declarations (historic)SENTRY AEROSPARES LIMITED — Aug 24: 67 import declarations (historic)SENTRY AEROSPARES LIMITED — Sep 24: 63 import declarations (historic)SENTRY AEROSPARES LIMITED — Oct 24: 63 import declarations (historic)SENTRY AEROSPARES LIMITED — Nov 24: 59 import declarations (historic)SENTRY AEROSPARES LIMITED — Dec 24: 54 import declarations (historic)SENTRY AEROSPARES LIMITED — Jan 25: 57 import declarations (historic)SENTRY AEROSPARES LIMITED — Feb 25: 74 import declarations (historic)SENTRY AEROSPARES LIMITED — Mar 25: 62 import declarations (historic)SENTRY AEROSPARES LIMITED — Apr 25: 58 import declarations (historic)SENTRY AEROSPARES LIMITED — May 25: 90 import declarations (historic)SENTRY AEROSPARES LIMITED — Jun 25: 78 import declarations (historic)SENTRY AEROSPARES LIMITED — Jul 25: 60 import declarations (historic)SENTRY AEROSPARES LIMITED — Aug 25: 63 import declarations (historic)SENTRY AEROSPARES LIMITED — Sep 25: 71 import declarations (historic)SENTRY AEROSPARES LIMITED — Oct 25: 60 import declarations (historic)SENTRY AEROSPARES LIMITED — Nov 25: 53 import declarations (historic)SENTRY AEROSPARES LIMITED — Dec 25: 65 import declarations (historic)SENTRY AEROSPARES LIMITED — Jan 26: 62 import declarations (current 6-month window)SENTRY AEROSPARES LIMITED — Feb 26: 57 import declarations (current 6-month window)SENTRY AEROSPARES LIMITED — Mar 26: 51 import declarations (current 6-month window)SENTRY AEROSPARES LIMITED — Apr 26: 56 import declarations (current 6-month window)SENTRY AEROSPARES LIMITED — May 26: 69 import declarations (current 6-month window)SENTRY AEROSPARES LIMITED — Jun 26: 60 import declarations (current 6-month window)SENTRY AEROSPARES LIMITED — Jul 26: 55 import declarations (modelled forecast)SENTRY AEROSPARES LIMITED — Aug 26: 57 import declarations (modelled forecast)SENTRY AEROSPARES LIMITED — Sep 26: 65 import declarations (modelled forecast)
Exports — 2 years of monthly activity218 in the last 6 months
SENTRY AEROSPARES LIMITED — Jul 24: 39 export declarations (historic)SENTRY AEROSPARES LIMITED — Aug 24: 35 export declarations (historic)SENTRY AEROSPARES LIMITED — Sep 24: 31 export declarations (historic)SENTRY AEROSPARES LIMITED — Oct 24: 29 export declarations (historic)SENTRY AEROSPARES LIMITED — Nov 24: 36 export declarations (historic)SENTRY AEROSPARES LIMITED — Dec 24: 34 export declarations (historic)SENTRY AEROSPARES LIMITED — Jan 25: 36 export declarations (historic)SENTRY AEROSPARES LIMITED — Feb 25: 36 export declarations (historic)SENTRY AEROSPARES LIMITED — Mar 25: 37 export declarations (historic)SENTRY AEROSPARES LIMITED — Apr 25: 35 export declarations (historic)SENTRY AEROSPARES LIMITED — May 25: 33 export declarations (historic)SENTRY AEROSPARES LIMITED — Jun 25: 39 export declarations (historic)SENTRY AEROSPARES LIMITED — Jul 25: 40 export declarations (historic)SENTRY AEROSPARES LIMITED — Aug 25: 37 export declarations (historic)SENTRY AEROSPARES LIMITED — Sep 25: 29 export declarations (historic)SENTRY AEROSPARES LIMITED — Oct 25: 41 export declarations (historic)SENTRY AEROSPARES LIMITED — Nov 25: 30 export declarations (historic)SENTRY AEROSPARES LIMITED — Dec 25: 42 export declarations (historic)SENTRY AEROSPARES LIMITED — Jan 26: 42 export declarations (current 6-month window)SENTRY AEROSPARES LIMITED — Feb 26: 38 export declarations (current 6-month window)SENTRY AEROSPARES LIMITED — Mar 26: 32 export declarations (current 6-month window)SENTRY AEROSPARES LIMITED — Apr 26: 35 export declarations (current 6-month window)SENTRY AEROSPARES LIMITED — May 26: 33 export declarations (current 6-month window)SENTRY AEROSPARES LIMITED — Jun 26: 38 export declarations (current 6-month window)SENTRY AEROSPARES LIMITED — Jul 26: 42 export declarations (modelled forecast)SENTRY AEROSPARES LIMITED — Aug 26: 38 export declarations (modelled forecast)SENTRY AEROSPARES LIMITED — Sep 26: 30 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.

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About 90319000 in Hertfordshire

How many businesses in Hertfordshire import under 90319000?

35 businesses in Hertfordshire filed customs declarations against commodity code 90319000 in the last six months, across 15 towns.

Which Hertfordshire towns trade under 90319000?

The busiest are Welwyn Garden City (6), Stevenage (5), Letchworth (4), Watford (Watford) (3). Open a town to see its businesses with this code already applied.

What is commodity code 90319000?

Parts and accessories for instruments, appliances and machines for measuring and checking, n.e.s., within HMRC chapter 90 (optical, photographic and medical instruments). UK-wide, 1,175 businesses trade under it.