Company lists · Data refreshed October 2026

Top 25 Engineered plastic manufacturers based in the United Kingdom

RevenueBase identified 420 company matches for engineered plastic manufacturers associated with the United Kingdom as of October 2026 and tracks 6,714 professional contacts across them, including 1,705 with verified work emails. Leicester is the largest hub.

This list covers company matches for engineered plastic manufacturers 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 October 12, 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 Oct 12, 2026 How this list was built
420Companies
6,714Contacts tracked
1,705Verified emails
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The 25 largest engineered plastic manufacturers based in the United Kingdom

Ranked by team size
Top 25 of 420 company matches for engineered plastic manufacturers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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 matchNewtownabbey, United KingdomHQ recorded Oct 12, 2026501-1,000298 contacts →

Exact match

“Established in 1958, Brett Martin is a global player supplying specialist plastic products for the construction, fabrication, and, print and display sectors worldwide.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2Exact matchLurgan, United KingdomHQ recorded Oct 12, 2026501-1,000222 contacts →

Exact match

“Cubis Systems offers a faster, greener, and more efficient way to build underground infrastructure.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3Exact matchStockton-on-tees, United KingdomHQ recorded Oct 12, 2026501-1,000215 contacts →

Exact match

“Nifco UK is an Eaglescliffe based car parts manufacturer.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4Exact matchPortsmouth, United KingdomHQ recorded Oct 12, 202651-200179 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 · Oct 12, 2026 · View company records in RevenueBase
5Exact matchLeicester, United KingdomHQ recorded Oct 12, 2026201-500174 contacts →

Exact match

“Nylacast Group is a world-leading innovator in the design, development and supply of precision engineered polymer solutions.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6Exact matchHuntingdon, United KingdomHQ recorded Oct 12, 2026201-500129 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 · Oct 12, 2026 · View company records in RevenueBase
7Exact matchChertsey, United KingdomHQ recorded Oct 12, 2026201-500110 contacts →

Exact match

“Amari Plastics is the UK’s leading supplier of plastics and related materials for industry.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8Exact matchBangor, United KingdomHQ recorded Oct 12, 202651-20092 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9Exact matchLeicester, United KingdomHQ recorded Oct 12, 202651-20090 contacts →

Exact match

“We are the UK’s leading independent plastics supplier with over 50 years of experience behind us.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10Exact matchChertsey, United KingdomHQ recorded Oct 12, 202651-20084 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11Exact matchStevenage, United KingdomHQ recorded Oct 12, 2026201-50082 contacts →

Exact match

“Founded in 1962, Fluorocarbon has grown into a leading global provider of high-performance fluoropolymer components, engineering plastics, and stock shapes.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12Exact matchPorth, United KingdomHQ recorded Oct 12, 2026201-50081 contacts →

Exact match

“Ensinger is a world leader in the field of engineering plastics, excelling in both the manufacture of semi-finished stock shapes and profiles and in the machining of plastic…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13Exact matchDerby, United KingdomHQ recorded Oct 12, 202651-20078 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14Exact matchAshby-de-la-zouch, United KingdomHQ recorded Oct 12, 202651-20077 contacts →

Exact match

“Plastribution distributes thermoplastic raw materials for injection moulding, extrusion and blow moulding industries.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15Exact matchLeicester, United KingdomHQ recorded Oct 12, 2026501-1,00077 contacts →

Exact match

“COBA’s vision is to be a caring organisation that grows with our people.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16Exact matchNorthampton, United KingdomHQ recorded Oct 12, 2026201-50069 contacts →

Exact match

“Engineered Foam Products is a leading manufacturer of expanded polystyrene and polypropylene components, packaging products, and materials handling systems for many of the world’s…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17Exact matchTamworth, United KingdomHQ recorded Oct 12, 202651-20058 contacts →

Exact match

“Summit Systems is a trusted leader in providing comprehensive solutions in plastics automation, process cooling, and plastics recycling.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18Exact matchWrexham, United KingdomHQ recorded Oct 12, 2026201-50057 contacts →

Exact match

“Fibrax Group specialises in the design, development and manufacture of high-quality rubber, plastic and TPE components.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19Exact matchRoyton, United KingdomHQ recorded Oct 12, 202651-20053 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20Exact matchCheltenham, United KingdomHQ recorded Oct 12, 202611-5052 contacts →

Exact match

“Injection Mouldings produces high-quality moulded components in everything from standard commodity plastics to advanced engineering polymers, turning design concepts into…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21Exact matchLouth, United KingdomHQ recorded Oct 12, 202651-20051 contacts →

Exact match

“Luxus is one of the UK’s leading technical plastics recycling and compounding companies.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22Exact matchCannock, United KingdomHQ recorded Oct 12, 202651-20051 contacts →

Exact match

“The Goodfish Group is a privately-owned plastic injection-moulding, extrusion, fabrication and assembly manufacturing service business with sites in Cannock, Worcester, St.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23Exact matchClacton-on-sea, United KingdomHQ recorded Oct 12, 202651-20035 contacts →

Exact match

“Dalau Limited is a world-class engineering company manufacturing semi-finish PTFE, fluoropolymers, engineered thermoplastics and precision machining of non-metallic components to…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24Exact matchMaidstone, United KingdomHQ recorded Oct 12, 202611-5034 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25Exact matchWest Bromwich, United KingdomHQ recorded Oct 12, 202651-20034 contacts →

Exact match

“Wrights Plastics are a leading plastic product manufacturer.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase

Showing 25 of 420 engineered plastic manufacturers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,705 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Engineered plastic manufacturers based in the United Kingdom at a glance

As of Oct 12, 2026
25.4%Verified-email coverage
16.0Average contacts per company
11-50Median size (employees)
2.4%Largest-city concentration · Leicester
Oct 12, 2026Page data refreshed

Companies by employee count

1-10
130
11-50
170
51-200
77
201-500
26
501-1,000
8
1,001-5,000
2

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 420 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 “engineered plastic manufacturers” 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 1,705 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 October 12, 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 “engineered plastic manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many engineered plastic manufacturers are there based in the United Kingdom?

RevenueBase identified 420 company matches for engineered plastic manufacturers associated with the United Kingdom as of October 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?

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

Which city has the most engineered plastic manufacturers?

Leicester leads with 10 company records, followed by Manchester (9) and Leeds (7).

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 1,705 professional contacts with verified work emails tracked across these 420 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 October 12, 2026.

Ready to reach these companies? Verified emails and direct dials for all 420 engineered plastic manufacturers based in the United Kingdom. Start with a free account, no credit card.

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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.