Company lists · Data refreshed September 2026

Top 25 Rubber extruding machinery manufacturers based in the United Kingdom

Name: Rubber extruding machinery 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 30, 2026 68 companies tracked

RevenueBase identified 68 rubber extruding machinery manufacturers headquartered in the United Kingdom as of September 2026 and tracks 480 professional contacts across them, including 184 with verified work emails. Birmingham is the largest hub.

This list covers rubber extruding machinery 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 30, 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 30, 2026 86% judged on-target in blind review

68Companies

480Contacts tracked

184Verified emails

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The 25 largest rubber extruding machinery manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 68 rubber extruding machinery manufacturers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to rubber extruding machinery 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	Silicone Engineering	Partial evidence	Blackburn, United KingdomHQ checked Sep 30, 2026	51-200	34 contacts →
	Partial evidence “Established in Blackburn in 1959, Silicone Engineering was one of the first companies to exclusively focus on processing silicone rubber.” Source: RevenueBase Database · checked Sep 30, 2026
2	Nenplas Limited	Indirect evidence	Ashbourne, United KingdomHQ checked Sep 30, 2026	51-200	29 contacts →
	Indirect evidence “NENPLAS LIMITED is a plastics company based out of AIRFIELD INDUSTRIAL ESTATE BLENHEIM ROAD, ASHBOURNE, United Kingdom.” Source: RevenueBase Database · checked Sep 30, 2026
3	Burnetts Manufacturing Limited	Partial evidence	Northampton, United KingdomHQ checked Sep 30, 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 30, 2026
4	LEY Rubber LTD	Strong evidence	Knowsley, United KingdomHQ checked Sep 30, 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 30, 2026
5	Polymax Limited	Partial evidence	Bordon, United KingdomHQ checked Sep 30, 2026	51-200	21 contacts →
	Partial evidence “Polymax is an international group that has been at the forefront of manufacturing and distributing rubber products since 1970.” Source: RevenueBase Database · checked Sep 30, 2026
6	Reddiplex	Partial evidence	Droitwich Spa, United KingdomHQ checked Sep 30, 2026	51-200	20 contacts →
	Partial evidence “If you are looking for custom plastic or rubber profiles covering a range of polymers and hardness values, including sponge, you are in the right place.” Source: RevenueBase Database · checked Sep 30, 2026
7	Condale Plastics Limited	Partial evidence	East Grinstead, United KingdomHQ checked Sep 30, 2026	51-200	19 contacts →
	Partial evidence “Established in 1969, Condale Plastics manufactures thermoplastic extrusions to customer specific designs, offering full assistance from outset to ensure an optimum design at a…” Source: RevenueBase Database · checked Sep 30, 2026
8	Camberley Rubber Mouldings LTD	Strong evidence	Aldershot, United KingdomHQ checked Sep 30, 2026	51-200	18 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 30, 2026
9	Fothergill Polycom LTD	Strong evidence	Oldham, United KingdomHQ checked Sep 30, 2026	51-200	16 contacts →
	Strong evidence “Fothergill Polycom Ltd (formerly Ferguson Polycom Ltd) manufacture and supply rubber compounds and rubber-coated fabrics from a custom-designed, new facility, in Oldham…” Source: RevenueBase Database · checked Sep 30, 2026
10	Boston Matthews	Partial evidence	Worcester, United KingdomHQ checked Sep 30, 2026	51-200	14 contacts →
	Partial evidence “For more than 65years Boston Matthews has been at the forefront of extrusion machinery technology.” Source: RevenueBase Database · checked Sep 30, 2026
11	Bovill & Boyd LTD	Partial evidence	Tewkesbury, United KingdomHQ checked Sep 30, 2026	51-200	11 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 30, 2026
12	Fairham Mouldings LTD	Strong evidence	Blackburn, United KingdomHQ checked Sep 30, 2026	11-50	9 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 30, 2026
13	PAL Extrusions	Partial evidence	Wednesbury, United KingdomHQ checked Sep 30, 2026	201-500	9 contacts →
	Partial evidence “The design, innovation and production of thermoplastic extruded profiles PAL Extrusions are proud to be a market leading UK based manufacturer of bespoke and custom designed…” Source: RevenueBase Database · checked Sep 30, 2026
14	CB Frost & CO LTD	Strong evidence	Birmingham, United KingdomHQ checked Sep 30, 2026	11-50	8 contacts →
	Strong evidence “C B Frost & Co is an innovative and highly experienced rubber and plastics manufacturer and converter.” Source: RevenueBase Database · checked Sep 30, 2026
15	Windmill Extrusions Limited	Indirect evidence	Ashbourne, United KingdomHQ checked Sep 30, 2026	51-200	8 contacts →
	Indirect evidence “Windmill Extrusions Limited is a plastic extrusion company based out of Whitley Way, Ashbourne, England, United Kingdom.” Source: RevenueBase Database · checked Sep 30, 2026
16	Nufox Rubber LTD	Partial evidence	Manchester, United KingdomHQ checked Sep 30, 2026	11-50	7 contacts →
	Partial evidence “Nufox Rubber Limited draws on knowledge and experience dating back to the earliest beginnings of the UK rubber industry.” Source: RevenueBase Database · checked Sep 30, 2026
17	Veker Extrusions & Gaskets LTD	Strong evidence	Birmingham, United KingdomHQ checked Sep 30, 2026	11-50	7 contacts →
	Strong evidence “We are the largest UK based manufacturer of flexible rubber extrusions and gaskets.” Source: RevenueBase Database · checked Sep 30, 2026
18	Walker Rubber LTD	Strong evidence	Norwich, United KingdomHQ checked Sep 30, 2026	11-50	7 contacts →
	Strong evidence “Walker Rubber Ltd established in 1941 is East Anglia's trusted rubber manufacturer, supplier, and specialist in rubber solutions.” Source: RevenueBase Database · checked Sep 30, 2026
19	Metroseal	Partial evidence	Rochford, United KingdomHQ checked Sep 30, 2026	11-50	6 contacts →
	Partial evidence “With over 100 years’ combined experience, we offer expert technical solutions from design to production; we’ve been manufacturing and distributing rubber sheeting, matting…” Source: RevenueBase Database · checked Sep 30, 2026
20	DKL Rubber	Partial evidence	Shrewsbury, United KingdomHQ checked Sep 30, 2026	11-50	6 contacts →
	Partial evidence “DKL Rubber has been trading since 1988.” Source: RevenueBase Database · checked Sep 30, 2026
21	Trafford Rubber	Partial evidence	Trafford Park, United KingdomHQ checked Sep 30, 2026	11-50	5 contacts →
	Partial evidence “The UK’s leading independent rubber compounder supplying calendared & extruded compounds to the industrial roller covering, tank lining, flat roofing & hose industries.” Source: RevenueBase Database · checked Sep 30, 2026
22	United Silicones LTD	Strong evidence	Farnborough, United KingdomHQ checked Sep 30, 2026	11-50	5 contacts →
	Strong evidence “Manufacturers and suppliers of high quality rubber seals, gaskets, hoses & extruded profiles.” Source: RevenueBase Database · checked Sep 30, 2026
23	COH Baines	Indirect evidence	Tunbridge Wells, United KingdomHQ checked Sep 30, 2026	11-50	5 contacts →
	Indirect evidence “COH Baines was established in 1939, in Liverpool, England by Charles Oswald Henry Baines and his wife, Emily.” Source: RevenueBase Database · checked Sep 30, 2026
24	The SFS Manufacturing Group LTD	Partial evidence	Luton, United KingdomHQ checked Sep 30, 2026	51-200	5 contacts →
	Partial evidence “SFS Manufacturing Group Ltd is a leading expert in producing high-quality silicone rubber products, serving a diverse range of industries such as automotive, food &…” Source: RevenueBase Database · checked Sep 30, 2026
25	Rubbertech	Strong evidence	Longhope, United KingdomHQ checked Sep 30, 2026	11-50	5 contacts →
	Strong evidence “with over 35 years industry experience, is now one of the UK’s leading rubber moulding manufacturers and suppliers.” Source: RevenueBase Database · checked Sep 30, 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: rubber extruding machinery 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 rubber extruding machinery manufacturers.
Partial evidence: Its own public description names part of rubber extruding machinery manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name rubber extruding machinery 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 68 rubber extruding machinery manufacturers based in the United Kingdom

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Rubber extruding machinery manufacturers based in the United Kingdom at a glance

As of Sep 30, 2026

38.3%Verified-email coverage

7.1Average contacts per company

11-50Median size (employees)

4.4%Largest-city concentration · Birmingham

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 68 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 rubber extruding machinery 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 “rubber extruding machinery 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 rubber extruding machinery 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 rubber extruding machinery 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, 184 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 30, 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 rubber extruding machinery 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 rubber extruding machinery manufacturers are there based in the United Kingdom?

RevenueBase identified 68 rubber extruding machinery 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?

Silicone Engineering, headquartered in Blackburn, tops this list with the largest team on record.

Which city has the most rubber extruding machinery manufacturers?

Birmingham leads with 3 headquartered companies, followed by Manchester (3) and Worthing (3).

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 184 verified decision-maker contacts tracked across these 68 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 30, 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.