Company lists · Data refreshed September 2026

Top 25 Compression molded rubber manufacturers based in the United Kingdom

RevenueBase identified 95 compression molded rubber manufacturers headquartered in the United Kingdom as of September 2026 and tracks 1,046 professional contacts across them, including 405 with verified work emails. Birmingham is the largest hub.

This list covers compression molded rubber 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
95Companies
1,046Contacts tracked
405Verified emails
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The 25 largest compression molded rubber manufacturers based in the United Kingdom

Ranked by team size
Top 25 of 95 compression molded rubber 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 compression molded rubber 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceLiskeard, United KingdomHQ checked Sep 16, 202651-20059 contacts →

Strong evidence

“Welcome to TIFLEX LIMITED, manufacturers of cork and rubber bonded materials for over 70 years.”

Source: RevenueBase Database · checked Sep 16, 2026
2Indirect evidenceBedford, United KingdomHQ checked Sep 16, 202651-20054 contacts →

Indirect evidence

“We are a leading provider of sealing solutions globally.”

Source: RevenueBase Database · checked Sep 16, 2026
3Strong evidenceWestbury, United KingdomHQ checked Sep 16, 202651-20042 contacts →

Strong evidence

“We are a world-leading manufacturer of custom rubber compounds.”

Source: RevenueBase Database · checked Sep 16, 2026
4Partial evidenceLeicestershire, United KingdomHQ checked Sep 16, 202651-20039 contacts →

Partial 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
5Strong evidenceMaidstone, United KingdomHQ checked Sep 16, 202611-5034 contacts →

Strong evidence

“Vital Parts Ltd are a Plastic, Rubber & Metal Component manufacturer based in Maidstone, Kent.”

Source: RevenueBase Database · checked Sep 16, 2026
6Indirect evidenceBristol, United KingdomHQ checked Sep 16, 202611-5030 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
7Indirect evidenceManchester, United KingdomHQ checked Sep 16, 202651-20029 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
8Partial evidenceNorthampton, United KingdomHQ checked Sep 16, 202651-20026 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
9Indirect evidenceHereford, United KingdomHQ checked Sep 16, 202651-20026 contacts →

Indirect evidence

“TRP Polymer Solutions, est.”

Source: RevenueBase Database · checked Sep 16, 2026
10Indirect evidenceAshington, United KingdomHQ checked Sep 16, 202611-5024 contacts →

Indirect evidence

“Eastern Seals (UK) Ltd.”

Source: RevenueBase Database · checked Sep 16, 2026
11Strong evidenceKnowsley, United KingdomHQ checked Sep 16, 202651-20021 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
12Strong evidenceWaterlooville, United KingdomHQ checked Sep 16, 202611-5021 contacts →

Strong evidence

“SBR is a lean, agile, customer focused, highly responsive manufacturer of rubber and silicone mouldings and extrusions.”

Source: RevenueBase Database · checked Sep 16, 2026
13Strong evidenceEvesham, United KingdomHQ checked Sep 16, 202611-5019 contacts →

Strong evidence

“Goodflex Rubber Company, based in the UK, manufacture and supply rubber hoses, mouldings and assemblies used within a variety of industries including Automotive, Bus and Truck…”

Source: RevenueBase Database · checked Sep 16, 2026
14Partial evidenceFerndale, United KingdomHQ checked Sep 16, 202651-20018 contacts →

Partial evidence

“Avon Engineered Rubber Ltd”

Source: RevenueBase Database · checked Sep 16, 2026
15Strong evidenceAldershot, United KingdomHQ checked Sep 16, 202651-20018 contacts →

Strong evidence

“Camberley Rubber Mouldings Ltd, a division of the Camberley Group, are a specialist technical manufacturer of bespoke rubber mouldings and custom made rubber products.”

Source: RevenueBase Database · checked Sep 16, 2026
16Partial evidenceAlcester, United KingdomHQ checked Sep 16, 202651-20017 contacts →

Partial evidence

Manufacturers of non-metallic gaskets, Partner/ Distributor of Flexitallic metallic gaskets and sealing products & materials.”

Source: RevenueBase Database · checked Sep 16, 2026
17Partial evidencePoole, United KingdomHQ checked Sep 16, 202611-5016 contacts →

Partial evidence

“DP Seals manufactures high precision custom seals, gaskets and mouldings for the Aerospace, Subsea Oil & Gas, Medical, Specialist Automotive, Motorsport, Food & dairy and…”

Source: RevenueBase Database · checked Sep 16, 2026
18Indirect evidenceRochester, United KingdomHQ checked Sep 16, 2026201-50016 contacts →

Indirect evidence

“With manufacturing plants situated across four continents, Sinclair & Rush supplies over customers worldwide.”

Source: RevenueBase Database · checked Sep 16, 2026
19Partial evidenceElland, United KingdomHQ checked Sep 16, 202611-5012 contacts →

Partial evidence

“V-Seal Ltd is a leading UK manufacturer of gaskets, seals and laser cut parts, combining over 30 years of industry experience and a worldwide customer base spanning oil, gas and…”

Source: RevenueBase Database · checked Sep 16, 2026
20Partial evidenceGlasgow, United KingdomHQ checked Sep 16, 202611-5011 contacts →

Partial evidence

“Caledonian Industries specialises in the manufacture of engineering plastics, predominantly seals and rings for the Oil and Gas sector.”

Source: RevenueBase Database · checked Sep 16, 2026
21Partial evidenceTewkesbury, United KingdomHQ checked Sep 16, 202651-20011 contacts →

Partial evidence

“Overview: Bovill & Boyd Engineering Ltd have over 50 years’ experience in the manufacturing of moulded and extruded rubber products.”

Source: RevenueBase Database · checked Sep 16, 2026
22Strong evidenceRetford, United KingdomHQ checked Sep 16, 202611-509 contacts →

Strong evidence

“J-Flex was established in 1984 and are world class suppliers of Manufactured Rubber Components, Specialised Sheet Rubber Products, and Vacuum Forming Consumables.”

Source: RevenueBase Database · checked Sep 16, 2026
23Strong evidenceBlackburn, United KingdomHQ checked Sep 16, 202611-509 contacts →

Strong evidence

“Fairham Mouldings Ltd are established manufacturers of quality rubber components using high quality materials and from British rubber suppliers.”

Source: RevenueBase Database · checked Sep 16, 2026
24Strong evidenceBirmingham, United KingdomHQ checked Sep 16, 202611-508 contacts →

Strong evidence

“C B Frost & Co is an innovative and highly experienced rubber and plastics manufacturer and converter.”

Source: RevenueBase Database · checked Sep 16, 2026
25Partial evidenceFareham, United KingdomHQ checked Sep 16, 202651-2008 contacts →

Partial evidence

“Industrial Rubber Ltd is an independent company based in the South of England with two purpose built modern facilities covering sq ft, and has been operating in this market since…”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 95 compression molded rubber manufacturers based in the United Kingdom

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Compression molded rubber manufacturers based in the United Kingdom at a glance

As of Sep 16, 2026
38.7%Verified-email coverage
11.0Average contacts per company
11-50Median size (employees)
6.3%Largest-city concentration · Birmingham
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
45
51-200
21
201-500
3

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 95 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 compression molded rubber 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 “compression molded rubber 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 compression molded rubber 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 compression molded rubber 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, 405 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 compression molded rubber 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 compression molded rubber manufacturers are there based in the United Kingdom?

RevenueBase identified 95 compression molded rubber 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?

Tiflex LTD, headquartered in Liskeard, tops this list with the largest team on record.

Which city has the most compression molded rubber manufacturers?

Birmingham leads with 6 headquartered companies, followed by Burton Upon Trent (3) and Blackburn (2).

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 405 verified decision-maker contacts tracked across these 95 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.