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Commodity code · Chapter 39

39139000 — Natural polymers and modified natural polymers, e.g. hardened proteins

Commodity code 39139000 covers natural polymers and modified natural polymers, e.g. hardened proteins, chemical derivatives of natural rubber, n.e.s.,, within HMRC chapter 39 (plastics and plastic articles). 133 UK businesses filed customs declarations against this code in the last six months, across 48 counties and 99 towns.

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

133Businesses trading
48Counties
99Towns
2,860Import declarations

Counties trading under 39139000

Where the businesses using this commodity code are based.

Greater London

11 towns
19 businessesView →

Aberdeen City

1 town
11 businessesView →

Berkshire

4 towns
8 businessesView →

Greater Manchester

7 towns
8 businessesView →

Hertfordshire

3 towns
5 businessesView →

West Yorkshire

5 towns
5 businessesView →

Cheshire

4 towns
5 businessesView →

Buckinghamshire

4 towns
5 businessesView →

Cambridgeshire

3 towns
4 businessesView →

West Midlands

3 towns
4 businessesView →

Essex

4 towns
4 businessesView →

Kent

3 towns
3 businessesView →

Devon

3 towns
3 businessesView →

Lancashire

3 towns
3 businessesView →

Staffordshire

2 towns
3 businessesView →

Northamptonshire

2 towns
2 businessesView →

East Sussex

2 towns
2 businessesView →

Wiltshire

2 towns
2 businessesView →

Worcestershire

2 towns
2 businessesView →

West Sussex

1 town
2 businessesView →

Herefordshire

1 town
2 businessesView →

Derbyshire

2 towns
2 businessesView →

Leicestershire

2 towns
2 businessesView →

South Yorkshire

1 town
2 businessesView →

Businesses importing under 39139000

The most active 3 of 133. Log in to see them all.

Most active business

GLENTHAM LIFE SCIENCES LIMITED

Corsham, Wiltshire 111 import declarations 264 export declarations SN13 *Ch. 13Ch. 15Ch. 17Ch. 25 Active in 6 of the last 6 months

Recent shipments include nucleic acids and their salts, whether or not chemically defined; heterocyclic compounds (excl. with oxygen only or with nitrogen hetero-atom[s] only, compounds containing in the structure an unfused thiazole ring or a benzothiazole or phenothiazine, antibiotics (excl. penicillins and their derivatives with a penicillanic acid structure, salts thereof, streptomycins, tetracyclines, chloramphenicol and erythromycin, their derivatives and salts thereof).

▲ Expected to increase by 31.0% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity111 in the last 6 months
GLENTHAM LIFE SCIENCES LIMITED — Jul 24: 13 import declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Aug 24: 14 import declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Sep 24: 11 import declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Oct 24: 19 import declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Nov 24: 12 import declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Dec 24: 14 import declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Jan 25: 17 import declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Feb 25: 14 import declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Mar 25: 19 import declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Apr 25: 9 import declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — May 25: 20 import declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Jun 25: 16 import declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Jul 25: 17 import declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Aug 25: 26 import declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Sep 25: 15 import declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Oct 25: 26 import declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Nov 25: 21 import declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Dec 25: 18 import declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Jan 26: 16 import declarations (current 6-month window)GLENTHAM LIFE SCIENCES LIMITED — Feb 26: 16 import declarations (current 6-month window)GLENTHAM LIFE SCIENCES LIMITED — Mar 26: 16 import declarations (current 6-month window)GLENTHAM LIFE SCIENCES LIMITED — Apr 26: 29 import declarations (current 6-month window)GLENTHAM LIFE SCIENCES LIMITED — May 26: 16 import declarations (current 6-month window)GLENTHAM LIFE SCIENCES LIMITED — Jun 26: 18 import declarations (current 6-month window)GLENTHAM LIFE SCIENCES LIMITED — Jul 26: 22 import declarations (modelled forecast)GLENTHAM LIFE SCIENCES LIMITED — Aug 26: 34 import declarations (modelled forecast)GLENTHAM LIFE SCIENCES LIMITED — Sep 26: 20 import declarations (modelled forecast)
Exports — 2 years of monthly activity264 in the last 6 months
GLENTHAM LIFE SCIENCES LIMITED — Jul 24: 41 export declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Aug 24: 40 export declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Sep 24: 43 export declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Oct 24: 52 export declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Nov 24: 46 export declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Dec 24: 42 export declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Jan 25: 44 export declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Feb 25: 48 export declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Mar 25: 41 export declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Apr 25: 50 export declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — May 25: 41 export declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Jun 25: 40 export declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Jul 25: 45 export declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Aug 25: 40 export declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Sep 25: 39 export declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Oct 25: 49 export declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Nov 25: 46 export declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Dec 25: 40 export declarations (historic)GLENTHAM LIFE SCIENCES LIMITED — Jan 26: 47 export declarations (current 6-month window)GLENTHAM LIFE SCIENCES LIMITED — Feb 26: 44 export declarations (current 6-month window)GLENTHAM LIFE SCIENCES LIMITED — Mar 26: 34 export declarations (current 6-month window)GLENTHAM LIFE SCIENCES LIMITED — Apr 26: 46 export declarations (current 6-month window)GLENTHAM LIFE SCIENCES LIMITED — May 26: 48 export declarations (current 6-month window)GLENTHAM LIFE SCIENCES LIMITED — Jun 26: 45 export declarations (current 6-month window)GLENTHAM LIFE SCIENCES LIMITED — Jul 26: 45 export declarations (modelled forecast)GLENTHAM LIFE SCIENCES LIMITED — Aug 26: 40 export declarations (modelled forecast)GLENTHAM LIFE SCIENCES LIMITED — Sep 26: 39 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
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Among the most active

MATRIX CHEMIE LTD

Morley (Leeds), West Yorkshire 79 import declarations 208 export declarations LS27 *Ch. 04Ch. 09Ch. 11Ch. 12 Active in 6 of the last 6 months

Recent shipments include chemical products and preparations of the chemical or allied industries, incl. those consisting of mixtures of natural products, n.e.s., mixtures of odoriferous substances and mixtures, incl. alcoholic solutions, based on one or more of these substances, of a kind used as raw materials in industry (excl. food or drink industries).

▲ Expected to increase by 7.5% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity79 in the last 6 months
MATRIX CHEMIE LTD — Jul 24: 10 import declarations (historic)MATRIX CHEMIE LTD — Aug 24: 12 import declarations (historic)MATRIX CHEMIE LTD — Sep 24: 7 import declarations (historic)MATRIX CHEMIE LTD — Oct 24: 10 import declarations (historic)MATRIX CHEMIE LTD — Nov 24: 7 import declarations (historic)MATRIX CHEMIE LTD — Dec 24: 12 import declarations (historic)MATRIX CHEMIE LTD — Jan 25: 12 import declarations (historic)MATRIX CHEMIE LTD — Feb 25: 13 import declarations (historic)MATRIX CHEMIE LTD — Mar 25: 18 import declarations (historic)MATRIX CHEMIE LTD — Apr 25: 11 import declarations (historic)MATRIX CHEMIE LTD — May 25: 20 import declarations (historic)MATRIX CHEMIE LTD — Jun 25: 13 import declarations (historic)MATRIX CHEMIE LTD — Jul 25: 18 import declarations (historic)MATRIX CHEMIE LTD — Aug 25: 13 import declarations (historic)MATRIX CHEMIE LTD — Sep 25: 9 import declarations (historic)MATRIX CHEMIE LTD — Oct 25: 14 import declarations (historic)MATRIX CHEMIE LTD — Nov 25: 16 import declarations (historic)MATRIX CHEMIE LTD — Dec 25: 6 import declarations (historic)MATRIX CHEMIE LTD — Jan 26: 11 import declarations (current 6-month window)MATRIX CHEMIE LTD — Feb 26: 16 import declarations (current 6-month window)MATRIX CHEMIE LTD — Mar 26: 16 import declarations (current 6-month window)MATRIX CHEMIE LTD — Apr 26: 18 import declarations (current 6-month window)MATRIX CHEMIE LTD — May 26: 10 import declarations (current 6-month window)MATRIX CHEMIE LTD — Jun 26: 8 import declarations (current 6-month window)MATRIX CHEMIE LTD — Jul 26: 19 import declarations (modelled forecast)MATRIX CHEMIE LTD — Aug 26: 14 import declarations (modelled forecast)MATRIX CHEMIE LTD — Sep 26: 10 import declarations (modelled forecast)
Exports — 2 years of monthly activity208 in the last 6 months
MATRIX CHEMIE LTD — Jul 24: 39 export declarations (historic)MATRIX CHEMIE LTD — Aug 24: 30 export declarations (historic)MATRIX CHEMIE LTD — Sep 24: 30 export declarations (historic)MATRIX CHEMIE LTD — Oct 24: 33 export declarations (historic)MATRIX CHEMIE LTD — Nov 24: 23 export declarations (historic)MATRIX CHEMIE LTD — Dec 24: 12 export declarations (historic)MATRIX CHEMIE LTD — Jan 25: 21 export declarations (historic)MATRIX CHEMIE LTD — Feb 25: 26 export declarations (historic)MATRIX CHEMIE LTD — Mar 25: 41 export declarations (historic)MATRIX CHEMIE LTD — Apr 25: 26 export declarations (historic)MATRIX CHEMIE LTD — May 25: 42 export declarations (historic)MATRIX CHEMIE LTD — Jun 25: 37 export declarations (historic)MATRIX CHEMIE LTD — Jul 25: 28 export declarations (historic)MATRIX CHEMIE LTD — Aug 25: 40 export declarations (historic)MATRIX CHEMIE LTD — Sep 25: 39 export declarations (historic)MATRIX CHEMIE LTD — Oct 25: 18 export declarations (historic)MATRIX CHEMIE LTD — Nov 25: 40 export declarations (historic)MATRIX CHEMIE LTD — Dec 25: 26 export declarations (historic)MATRIX CHEMIE LTD — Jan 26: 25 export declarations (current 6-month window)MATRIX CHEMIE LTD — Feb 26: 19 export declarations (current 6-month window)MATRIX CHEMIE LTD — Mar 26: 38 export declarations (current 6-month window)MATRIX CHEMIE LTD — Apr 26: 34 export declarations (current 6-month window)MATRIX CHEMIE LTD — May 26: 53 export declarations (current 6-month window)MATRIX CHEMIE LTD — Jun 26: 39 export declarations (current 6-month window)MATRIX CHEMIE LTD — Jul 26: 31 export declarations (modelled forecast)MATRIX CHEMIE LTD — Aug 26: 44 export declarations (modelled forecast)MATRIX CHEMIE LTD — Sep 26: 43 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
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Among the most active

CORNELIUS GROUP PLC

Bishop's Stortford, Hertfordshire 184 import declarations 36 export declarations CM23 *Ch. 09Ch. 12Ch. 13Ch. 15 Active in 6 of the last 6 months

Recent shipments include chemical products and preparations of the chemical or allied industries, incl. those consisting of mixtures of natural products, n.e.s., natural polymers and modified natural polymers, e.g. hardened proteins, chemical derivatives of natural rubber, n.e.s., in primary forms (excl. alginic acid and its salts and esters).

▲ Expected to increase by 9.2% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity184 in the last 6 months
CORNELIUS GROUP PLC — Jul 24: 35 import declarations (historic)CORNELIUS GROUP PLC — Aug 24: 26 import declarations (historic)CORNELIUS GROUP PLC — Sep 24: 29 import declarations (historic)CORNELIUS GROUP PLC — Oct 24: 27 import declarations (historic)CORNELIUS GROUP PLC — Nov 24: 26 import declarations (historic)CORNELIUS GROUP PLC — Dec 24: 20 import declarations (historic)CORNELIUS GROUP PLC — Jan 25: 25 import declarations (historic)CORNELIUS GROUP PLC — Feb 25: 35 import declarations (historic)CORNELIUS GROUP PLC — Mar 25: 25 import declarations (historic)CORNELIUS GROUP PLC — Apr 25: 26 import declarations (historic)CORNELIUS GROUP PLC — May 25: 33 import declarations (historic)CORNELIUS GROUP PLC — Jun 25: 33 import declarations (historic)CORNELIUS GROUP PLC — Jul 25: 32 import declarations (historic)CORNELIUS GROUP PLC — Aug 25: 32 import declarations (historic)CORNELIUS GROUP PLC — Sep 25: 34 import declarations (historic)CORNELIUS GROUP PLC — Oct 25: 25 import declarations (historic)CORNELIUS GROUP PLC — Nov 25: 36 import declarations (historic)CORNELIUS GROUP PLC — Dec 25: 26 import declarations (historic)CORNELIUS GROUP PLC — Jan 26: 19 import declarations (current 6-month window)CORNELIUS GROUP PLC — Feb 26: 29 import declarations (current 6-month window)CORNELIUS GROUP PLC — Mar 26: 33 import declarations (current 6-month window)CORNELIUS GROUP PLC — Apr 26: 33 import declarations (current 6-month window)CORNELIUS GROUP PLC — May 26: 32 import declarations (current 6-month window)CORNELIUS GROUP PLC — Jun 26: 38 import declarations (current 6-month window)CORNELIUS GROUP PLC — Jul 26: 35 import declarations (modelled forecast)CORNELIUS GROUP PLC — Aug 26: 35 import declarations (modelled forecast)CORNELIUS GROUP PLC — Sep 26: 37 import declarations (modelled forecast)
Exports — 2 years of monthly activity36 in the last 6 months
CORNELIUS GROUP PLC — Jul 24: 3 export declarations (historic)CORNELIUS GROUP PLC — Aug 24: 4 export declarations (historic)CORNELIUS GROUP PLC — Sep 24: 4 export declarations (historic)CORNELIUS GROUP PLC — Oct 24: 5 export declarations (historic)CORNELIUS GROUP PLC — Nov 24: 3 export declarations (historic)CORNELIUS GROUP PLC — Dec 24: 4 export declarations (historic)CORNELIUS GROUP PLC — Jan 25: 5 export declarations (historic)CORNELIUS GROUP PLC — Feb 25: 7 export declarations (historic)CORNELIUS GROUP PLC — Mar 25: 2 export declarations (historic)CORNELIUS GROUP PLC — Apr 25: 6 export declarations (historic)CORNELIUS GROUP PLC — May 25: 5 export declarations (historic)CORNELIUS GROUP PLC — Jun 25: 7 export declarations (historic)CORNELIUS GROUP PLC — Jul 25: 3 export declarations (historic)CORNELIUS GROUP PLC — Aug 25: 3 export declarations (historic)CORNELIUS GROUP PLC — Sep 25: 3 export declarations (historic)CORNELIUS GROUP PLC — Oct 25: 7 export declarations (historic)CORNELIUS GROUP PLC — Nov 25: 6 export declarations (historic)CORNELIUS GROUP PLC — Dec 25: 5 export declarations (historic)CORNELIUS GROUP PLC — Jan 26: 6 export declarations (current 6-month window)CORNELIUS GROUP PLC — Feb 26: 4 export declarations (current 6-month window)CORNELIUS GROUP PLC — Mar 26: 6 export declarations (current 6-month window)CORNELIUS GROUP PLC — Apr 26: 6 export declarations (current 6-month window)CORNELIUS GROUP PLC — May 26: 8 export declarations (current 6-month window)CORNELIUS GROUP PLC — Jun 26: 6 export declarations (current 6-month window)CORNELIUS GROUP PLC — Jul 26: 3 export declarations (modelled forecast)CORNELIUS GROUP PLC — Aug 26: 3 export declarations (modelled forecast)CORNELIUS GROUP PLC — Sep 26: 3 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
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130 more businesses trade under 39139000

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About commodity code 39139000

What goods does commodity code 39139000 cover?

Natural polymers and modified natural polymers, e.g. hardened proteins, chemical derivatives of natural rubber, n.e.s.,. It sits in HMRC chapter 39, plastics and plastic articles. Every UK customs declaration carries a code like this one to classify the goods being moved.

How many UK businesses import under 39139000?

133 businesses filed customs declarations against code 39139000 in the last six months, spread across 48 counties and 99 towns, totalling 2,860 import declarations.

Which parts of the UK trade the most under 39139000?

The busiest counties are Greater London (19 businesses), Aberdeen City (11 businesses), Berkshire (8 businesses). Open any county to see the towns and the businesses behind it.