Company lists · Data refreshed September 2026

Top 25 Elastomer component manufacturers based in the United Kingdom

Name: Elastomer component manufacturers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 165 companies tracked

RevenueBase identified 165 elastomer component manufacturers headquartered in the United Kingdom as of September 2026 and tracks 3,361 professional contacts across them, including 1,331 with verified work emails. Birmingham is the largest hub.

This list covers elastomer component manufacturers headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

165Companies

3,361Contacts tracked

1,331Verified emails

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The 25 largest elastomer component manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 165 elastomer component manufacturers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to elastomer component manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	James Walker	Partial evidence	Woking, United KingdomHQ checked Sep 16, 2026	1,001-5,000	661 contacts →
	Partial evidence “We supply high performance fluid sealing products and services, from research and development, manufacture and supply, to plant monitoring, on-site maintenance and seal…” Source: RevenueBase Database · checked Sep 16, 2026
2	Aesseal	Partial evidence	Rotherham, United KingdomHQ checked Sep 16, 2026	1,001-5,000	592 contacts →
	Partial evidence “AESSEAL designs and manufactures sealing solutions for a sustainable future.” Source: RevenueBase Database · checked Sep 16, 2026
3	Hallite Seals	Indirect evidence	Hampton, United KingdomHQ checked Sep 16, 2026	201-500	185 contacts →
	Indirect evidence “Hallite gives you complete confidence in the performance of your hydraulic cylinders, producing premium seals, wipers and bearings of proven quality, and delivering them across…” Source: RevenueBase Database · checked Sep 16, 2026
4	Rubberatkins	Partial evidence	Aberdeen, United KingdomHQ checked Sep 16, 2026	51-200	105 contacts →
	Partial evidence “Rubberatkins: Pioneers in High-Performance Elastomer Moulding Since 1988 Rubberatkins has been delivering cutting-edge elastomer moulding solutions to the global energy and…” Source: RevenueBase Database · checked Sep 16, 2026
5	Distrupol	Indirect evidence	Chertsey, United KingdomHQ checked Sep 16, 2026	51-200	93 contacts →
	Indirect evidence “Distrupol - a member of Omya Performance Polymer Distribution Distrupol is a long established leader with over 60 years of excellence, innovation and expertise in the sales and…” Source: RevenueBase Database · checked Sep 16, 2026
6	Fenner Precision	Partial evidence	Lincoln, United KingdomHQ checked Sep 16, 2026	201-500	81 contacts →
	Partial evidence “Fenner Precision provides engineered elastomeric solutions for OEM system design challenges.” Source: RevenueBase Database · checked Sep 16, 2026
7	Ceetak LTD Sealing Solutions	Indirect evidence	Bedford, United KingdomHQ checked Sep 16, 2026	51-200	54 contacts →
	Indirect evidence “We are a leading provider of sealing solutions globally.” Source: RevenueBase Database · checked Sep 16, 2026
8	Fibrax Group	Strong evidence	Wrexham, United KingdomHQ checked Sep 16, 2026	201-500	54 contacts →
	Strong evidence “Fibrax Group specialises in the design, development and manufacture of high-quality rubber, plastic and TPE components.” Source: RevenueBase Database · checked Sep 16, 2026
9	James Dawson	Indirect evidence	Lincoln, United KingdomHQ checked Sep 16, 2026	201-500	52 contacts →
	Indirect evidence “An Engineering solution provider offering advanced silicone and organic rubber products, for a wide range of diverse applications.” Source: RevenueBase Database · checked Sep 16, 2026
10	Dellner Polymer Solutions	Indirect evidence	Burton Upon Trent, United KingdomHQ checked Sep 16, 2026	11-50	48 contacts →
	Indirect evidence “Dellner Polymer Solutions provides technologically advanced vibration control, rubber fabrication and bonding solutions for a global market.” Source: RevenueBase Database · checked Sep 16, 2026
11	Vulcan Seals	Partial evidence	Sheffield, United KingdomHQ checked Sep 16, 2026	501-1,000	46 contacts →
	Partial evidence “Vulcan Seals - a leading manufacturer and supplier of- Mechanical Seals - FEP/PFA Encapsulated 'O'-Rings & Seals - Gland Packing - Expanded PTFE Gasketing Global Presence…” Source: RevenueBase Database · checked Sep 16, 2026
12	SPC Rubber Group	Partial evidence	Westbury, United KingdomHQ checked Sep 16, 2026	51-200	42 contacts →
	Partial evidence “We are a world-leading manufacturer of custom rubber compounds.” Source: RevenueBase Database · checked Sep 16, 2026
13	Harboro Rubber Company LTD	Indirect evidence	Leicestershire, United KingdomHQ checked Sep 16, 2026	51-200	39 contacts →
	Indirect evidence “Harboro Rubber are at the leading edge of rubber technology and are keen to help your company resolve the technical challenges you are facing.” Source: RevenueBase Database · checked Sep 16, 2026
14	Lonestar Leeds	Partial evidence	Leeds, United KingdomHQ checked Sep 16, 2026	51-200	37 contacts →
	Partial evidence “LoneStar Leeds is a leading provider of precision engineered components, sealing technologies and specialised surface coatings to the world’s Oil & Gas, Petrochemical, Power…” Source: RevenueBase Database · checked Sep 16, 2026
15	Beldam Crossley	Partial evidence	Bolton, United KingdomHQ checked Sep 16, 2026	51-200	36 contacts →
	Partial evidence “Beldam Crossley is a niche manufacturer of unique sealing and bearing solutions with a solid track record of innovation that spans over a hundred years.” Source: RevenueBase Database · checked Sep 16, 2026
16	Vital Parts LTD	Strong evidence	Maidstone, United KingdomHQ checked Sep 16, 2026	11-50	34 contacts →
	Strong evidence “Vital Parts Ltd are a Plastic, Rubber & Metal Component manufacturer based in Maidstone, Kent.” Source: RevenueBase Database · checked Sep 16, 2026
17	Martin's Rubber Company LTD	Indirect evidence	Southampton, United KingdomHQ checked Sep 16, 2026	11-50	30 contacts →
	Indirect evidence “Experts in rubber engineering.” Source: RevenueBase Database · checked Sep 16, 2026
18	Avon Group Manufacturing LTD	Indirect evidence	Bristol, United KingdomHQ checked Sep 16, 2026	11-50	30 contacts →
	Indirect evidence “We are a manufacturing company specialising in gaskets, washers, seals and heat containment products for all areas of industry.” Source: RevenueBase Database · checked Sep 16, 2026
19	Clwyd Compounders LTD	Indirect evidence	Wrexham, United KingdomHQ checked Sep 16, 2026	51-200	29 contacts →
	Indirect evidence “Clwyd Compounders excels at providing the very highest quality rubber compounds and the best technical support and service in the industry.” Source: RevenueBase Database · checked Sep 16, 2026
20	JA Harrison & CO LTD	Indirect evidence	Manchester, United KingdomHQ checked Sep 16, 2026	51-200	29 contacts →
	Indirect evidence “JA Harrison, an Amcomri Group plc Company - World Class Supplier of Gaskets, Sealing, PTFE and Plastic Technologies J A Harrison & Co boasts an enviable manufacturing heritage…” Source: RevenueBase Database · checked Sep 16, 2026
21	Burnetts Manufacturing Limited	Partial evidence	Northampton, United KingdomHQ checked Sep 16, 2026	51-200	26 contacts →
	Partial evidence “Burnetts Manufacturing Limited is a technical rubber moulding specialist, providing the complete solution for rubber, thermoplastic and silicone component requirements.” Source: RevenueBase Database · checked Sep 16, 2026
22	TRP Polymer Solutions Limited	Indirect evidence	Hereford, United KingdomHQ checked Sep 16, 2026	51-200	26 contacts →
	Indirect evidence “TRP Polymer Solutions, est.” Source: RevenueBase Database · checked Sep 16, 2026
23	Eastern Seals UK LTD	Indirect evidence	Ashington, United KingdomHQ checked Sep 16, 2026	11-50	24 contacts →
	Indirect evidence “Eastern Seals (UK) Ltd.” Source: RevenueBase Database · checked Sep 16, 2026
24	NES	Strong evidence	Sheffield, United KingdomHQ checked Sep 16, 2026	51-200	22 contacts →
	Strong evidence “NES is a U.K-based manufacturer dedicated to advancing elastomeric technologies with a truly global reach.” Source: RevenueBase Database · checked Sep 16, 2026
25	LEY Rubber LTD	Strong evidence	Knowsley, United KingdomHQ checked Sep 16, 2026	51-200	21 contacts →
	Strong evidence “Ley Rubber is a family-owned UK manufacturer of rubber extrusions, mouldings and engineered rubber components.” Source: RevenueBase Database · checked Sep 16, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: elastomer component manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names elastomer component manufacturers.
Partial evidence: Its own public description names part of elastomer component manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name elastomer component manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 165 elastomer component manufacturers based in the United Kingdom

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Elastomer component manufacturers based in the United Kingdom at a glance

As of Sep 16, 2026

39.6%Verified-email coverage

20.4Average contacts per company

11-50Median size (employees)

5.5%Largest-city concentration · Birmingham

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 165 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among elastomer component manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “elastomer component manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names elastomer component manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among elastomer component manufacturers, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 1,331 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names elastomer component manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many elastomer component manufacturers are there based in the United Kingdom?

RevenueBase identified 165 elastomer component manufacturers headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

James Walker, headquartered in Woking, tops this list with the largest team on record.

Which city has the most elastomer component manufacturers?

Birmingham leads with 9 headquartered companies, followed by Burton Upon Trent (4) and Manchester (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,331 verified decision-maker contacts tracked across these 165 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.