Company lists · Data refreshed November 2026

Top 25 Injection molded composites producers based in the United Kingdom

RevenueBase identified 214 company matches for injection molded composites producers associated with the United Kingdom as of November 2026 and tracks 20,516 professional contacts across them, including 1,075 with verified work emails. Birmingham is the largest hub.

This list covers company matches for injection molded composites producers associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
214Companies
20,516Contacts tracked
1,075Verified emails
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The 25 largest injection molded composites producers based in the United Kingdom

Ranked by team size
Top 25 of 214 company matches for injection molded composites producers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBristol, United KingdomHQ recorded Nov 6, 2026n/a16,770 contacts →

Exact match

“Following 100 years of successful design and manufacturing experience in plastic and metals, Rencol Components has built a truly global supply chain - rapidly expanding our range…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMinworth, United KingdomHQ recorded Nov 6, 2026501-1,000476 contacts →

Exact match

“WHS Plastics successfully operates in a highly competitive global marketplace, partnering with major international companies in a variety of market segments including automotive…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPortsmouth, United KingdomHQ recorded Nov 6, 202651-200193 contacts →

Exact match

“Unipart Polymer and Composite Solutions is a leading provider of high-quality polymer and composite components.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHuntingdon, United KingdomHQ recorded Nov 6, 2026201-500133 contacts →

Exact match

“RGE Group is a global manufacturer of plastic injection moulded components, with facilities in the UK, Europe and China.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNewbury, United KingdomHQ recorded Nov 6, 2026201-500128 contacts →

Exact match

“Progressive Technology Group is a subcontract company based in Berkshire, specialising in Multi Axis CNC Machining, Composite Component Manufacture, Patterns and Structural Foam…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBangor, United KingdomHQ recorded Nov 6, 202651-20096 contacts →

Exact match

“Denroy Plastics Ltd is a subsidiary of Denroy Group Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHolton Heath, United KingdomHQ recorded Nov 6, 202651-20087 contacts →

Exact match

“Over 40 years, Norco has established itself as a leading developer of innovative GRP mouldings and lightweight composite structures.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDerby, United KingdomHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“Pentaxia is a dynamic and innovative company, known for our ambition and creativity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchIlkeston, United KingdomHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“ATLAS Composite Technologies are industry leaders and one of the UK's most accredited and trusted composites manufacturers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLisburn, United KingdomHQ recorded Nov 6, 2026201-50067 contacts →

Exact match

“Creative Composites are engineers and manufacturers of market leading composite components.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSouthampton, United KingdomHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Offering turn-key tooling solutions for the composites industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSleaford Lincolnshire, United KingdomHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“SHD Composite Materials is a UK-based group with sites in the UK, Slovenia and the USA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRoyton, United KingdomHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Patterson & Rothwell Ltd is a Plastic Moulder based in North Manchester.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchOakham, United KingdomHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“Rutland Plastics is one of the UK's leading Plastic injection moulders.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWinsford, United KingdomHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Mitras specialise in compression and reaction injection moulding.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGloucester, United KingdomHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“Permali Gloucester Ltd was founded in 1937 and is a world leader in the manufacture of composite and TPU materials for aerospace, defence, automotive, rail, marine, textile and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBirmingham, United KingdomHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“From design and tooling through to volume supply QPP are here to support your plastic injection requirements.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchChadderton, United KingdomHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Family-owned and globally trusted, Airtech UK is part of Airtech Advanced Materials Group-a leading supplier of composite tooling, vacuum bagging, lightweight architectural, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchRochdale, United KingdomHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Taylor Engineering & Plastics specialises in the manufacture of technical plastic mouldings for a wide range of industries, using thermoplastic injection moulding, thermoplastic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMaidstone, United KingdomHQ recorded Nov 6, 202611-5036 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPortsmouth, United KingdomHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Velocetec Ltd is a State Of The Art Manufacturing Solutions Provider, whose directors have over 50 years manufacturing experience within the Automotive, Motor Sport, Composite…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchKirkby-in-ashfield, United KingdomHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Innovative plastic injection moulding & assemblies since 1989.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSaltash, United KingdomHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“FROM R&D TO THE FACTORY FLOOR At Composite Integration, we help manufacturers develop, industrialise and scale world-class composite manufacturing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchConingsby, United KingdomHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Tiderock Composites are one of the largest manufacturers of composite parts in the UK and have developed a complete production system with the ability to manufacture moulds on…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchEnfield, United KingdomHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“Precision Injection Moulding Solutions For Industry Precision Engineering Plastics (PEP) is a leader in the production of close tolerance injection moulded components.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 214 injection molded composites producers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,075 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Injection molded composites producers based in the United Kingdom at a glance

As of Nov 6, 2026
5.2%Verified-email coverage
95.9Average contacts per company
11-50Median size (employees)
1.9%Largest-city concentration · Birmingham
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
56
11-50
94
51-200
42
201-500
9
501-1,000
2
1,001-5,000
1

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 214 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “injection molded composites producers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 1,075 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “injection molded composites producers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many injection molded composites producers are there based in the United Kingdom?

RevenueBase identified 214 company matches for injection molded composites producers associated with the United Kingdom as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Rencol Components LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most injection molded composites producers?

Birmingham leads with 4 company records, followed by Derby (4) and High Wycombe (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,075 professional contacts with verified work emails tracked across these 214 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.