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Commodity code · Chapter 85

85423255 — Electronic integrated circuits as memories

Commodity code 85423255 covers electronic integrated circuits as memories, within HMRC chapter 85 (electrical machinery and electronics). 1 UK businesses filed customs declarations against this code in the last six months, across 1 counties and 1 towns.

Refreshed every 24 hours · last run 25/08/2026 at 11:41HMRC release in view: Jun 26Snapshot: 2026-08-25.1

1Businesses trading
1Counties
1Towns
1Import declarations

Counties trading under 85423255

Where the businesses using this commodity code are based.

Staffordshire

1 town
1 businessesView →

Businesses importing under 85423255

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

Most active business

HALLMARK ELECTRONICS LIMITED

Newcastle-Under-Lyme, Staffordshire 1 import declarations 8 export declarations ST5 *Ch. 84Ch. 85Ch. 90 Active in 5 of the last 6 months

Recent shipments include electronic integrated circuits as memories, switches for a voltage <= 1.000 v (excl. relays and automatic circuit breakers).

▲ Expected to increase by 0.0% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity1 in the last 6 months
HALLMARK ELECTRONICS LIMITED — Jul 24: 1 import declarations (historic)HALLMARK ELECTRONICS LIMITED — Aug 24: 0 import declarations (historic)HALLMARK ELECTRONICS LIMITED — Sep 24: 0 import declarations (historic)HALLMARK ELECTRONICS LIMITED — Oct 24: 2 import declarations (historic)HALLMARK ELECTRONICS LIMITED — Nov 24: 0 import declarations (historic)HALLMARK ELECTRONICS LIMITED — Dec 24: 1 import declarations (historic)HALLMARK ELECTRONICS LIMITED — Jan 25: 1 import declarations (historic)HALLMARK ELECTRONICS LIMITED — Feb 25: 0 import declarations (historic)HALLMARK ELECTRONICS LIMITED — Mar 25: 0 import declarations (historic)HALLMARK ELECTRONICS LIMITED — Apr 25: 0 import declarations (historic)HALLMARK ELECTRONICS LIMITED — May 25: 0 import declarations (historic)HALLMARK ELECTRONICS LIMITED — Jun 25: 1 import declarations (historic)HALLMARK ELECTRONICS LIMITED — Jul 25: 0 import declarations (historic)HALLMARK ELECTRONICS LIMITED — Aug 25: 0 import declarations (historic)HALLMARK ELECTRONICS LIMITED — Sep 25: 1 import declarations (historic)HALLMARK ELECTRONICS LIMITED — Oct 25: 0 import declarations (historic)HALLMARK ELECTRONICS LIMITED — Nov 25: 2 import declarations (historic)HALLMARK ELECTRONICS LIMITED — Dec 25: 0 import declarations (historic)HALLMARK ELECTRONICS LIMITED — Jan 26: 0 import declarations (current 6-month window)HALLMARK ELECTRONICS LIMITED — Feb 26: 0 import declarations (current 6-month window)HALLMARK ELECTRONICS LIMITED — Mar 26: 0 import declarations (current 6-month window)HALLMARK ELECTRONICS LIMITED — Apr 26: 0 import declarations (current 6-month window)HALLMARK ELECTRONICS LIMITED — May 26: 1 import declarations (current 6-month window)HALLMARK ELECTRONICS LIMITED — Jun 26: 0 import declarations (current 6-month window)HALLMARK ELECTRONICS LIMITED — Jul 26: 0 import declarations (modelled forecast)HALLMARK ELECTRONICS LIMITED — Aug 26: 0 import declarations (modelled forecast)HALLMARK ELECTRONICS LIMITED — Sep 26: 1 import declarations (modelled forecast)
Exports — 2 years of monthly activity8 in the last 6 months
HALLMARK ELECTRONICS LIMITED — Jul 24: 2 export declarations (historic)HALLMARK ELECTRONICS LIMITED — Aug 24: 1 export declarations (historic)HALLMARK ELECTRONICS LIMITED — Sep 24: 0 export declarations (historic)HALLMARK ELECTRONICS LIMITED — Oct 24: 4 export declarations (historic)HALLMARK ELECTRONICS LIMITED — Nov 24: 5 export declarations (historic)HALLMARK ELECTRONICS LIMITED — Dec 24: 1 export declarations (historic)HALLMARK ELECTRONICS LIMITED — Jan 25: 3 export declarations (historic)HALLMARK ELECTRONICS LIMITED — Feb 25: 2 export declarations (historic)HALLMARK ELECTRONICS LIMITED — Mar 25: 2 export declarations (historic)HALLMARK ELECTRONICS LIMITED — Apr 25: 1 export declarations (historic)HALLMARK ELECTRONICS LIMITED — May 25: 2 export declarations (historic)HALLMARK ELECTRONICS LIMITED — Jun 25: 1 export declarations (historic)HALLMARK ELECTRONICS LIMITED — Jul 25: 1 export declarations (historic)HALLMARK ELECTRONICS LIMITED — Aug 25: 1 export declarations (historic)HALLMARK ELECTRONICS LIMITED — Sep 25: 2 export declarations (historic)HALLMARK ELECTRONICS LIMITED — Oct 25: 3 export declarations (historic)HALLMARK ELECTRONICS LIMITED — Nov 25: 3 export declarations (historic)HALLMARK ELECTRONICS LIMITED — Dec 25: 1 export declarations (historic)HALLMARK ELECTRONICS LIMITED — Jan 26: 1 export declarations (current 6-month window)HALLMARK ELECTRONICS LIMITED — Feb 26: 3 export declarations (current 6-month window)HALLMARK ELECTRONICS LIMITED — Mar 26: 1 export declarations (current 6-month window)HALLMARK ELECTRONICS LIMITED — Apr 26: 2 export declarations (current 6-month window)HALLMARK ELECTRONICS LIMITED — May 26: 1 export declarations (current 6-month window)HALLMARK ELECTRONICS LIMITED — Jun 26: 0 export declarations (current 6-month window)HALLMARK ELECTRONICS LIMITED — Jul 26: 1 export declarations (modelled forecast)HALLMARK ELECTRONICS LIMITED — Aug 26: 1 export declarations (modelled forecast)HALLMARK ELECTRONICS LIMITED — Sep 26: 2 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
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About commodity code 85423255

What goods does commodity code 85423255 cover?

Electronic integrated circuits as memories. It sits in HMRC chapter 85, electrical machinery and electronics. Every UK customs declaration carries a code like this one to classify the goods being moved.

How many UK businesses import under 85423255?

1 businesses filed customs declarations against code 85423255 in the last six months, spread across 1 counties and 1 towns, totalling 1 import declarations.

Which parts of the UK trade the most under 85423255?

The busiest counties are Staffordshire (1 businesses). Open any county to see the towns and the businesses behind it.