Company lists · Data refreshed October 2026

Top 25 High performance plastic manufacturers based in the United Kingdom

RevenueBase identified 127 company matches for high performance plastic manufacturers associated with the United Kingdom as of October 2026 and tracks 4,974 professional contacts across them, including 1,589 with verified work emails. London is the largest hub.

This list covers company matches for high performance 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 14, 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 14, 2026 How this list was built
127Companies
4,974Contacts tracked
1,589Verified emails
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The 25 largest high performance plastic manufacturers based in the United Kingdom

Ranked by team size
Top 25 of 127 company matches for high performance plastic manufacturers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 14, 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 matchLondon, United KingdomHQ recorded Oct 14, 20261,001-5,0002,061 contacts →

Exact match

“Synthomer plc is a leading supplier of high-performance, highly specialised polymers and ingredients that play vital roles in key sectors such as coatings, construction…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
2Exact matchPortsmouth, United KingdomHQ recorded Oct 14, 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 14, 2026 · View company records in RevenueBase
3Exact matchLeicester, United KingdomHQ recorded Oct 14, 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 14, 2026 · View company records in RevenueBase
4Exact matchChertsey, United KingdomHQ recorded Oct 14, 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 14, 2026 · View company records in RevenueBase
5Exact matchChertsey, United KingdomHQ recorded Oct 14, 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 14, 2026 · View company records in RevenueBase
6Exact matchStevenage, United KingdomHQ recorded Oct 14, 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 14, 2026 · View company records in RevenueBase
7Exact matchPorth, United KingdomHQ recorded Oct 14, 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 14, 2026 · View company records in RevenueBase
8Exact matchLouth, United KingdomHQ recorded Oct 14, 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 14, 2026 · View company records in RevenueBase
9Exact matchClacton-on-sea, United KingdomHQ recorded Oct 14, 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 14, 2026 · View company records in RevenueBase
10Exact matchMaidstone, United KingdomHQ recorded Oct 14, 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 14, 2026 · View company records in RevenueBase
11Exact matchGloucester, United KingdomHQ recorded Oct 14, 2026201-50034 contacts →

Exact match

“The Diamorph Group is a global leader in advanced material solutions for safety-critical and high-performance applications.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
12Exact matchWelwyn Garden City, United KingdomHQ recorded Oct 14, 202651-20032 contacts →

Exact match

“AFT Fluorotec Group is your trusted leader in PTFE and PEEK materials processing and the manufacture of precision-engineered plastic components.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
13Exact matchGloucester, United KingdomHQ recorded Oct 14, 202651-20031 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 · Oct 14, 2026 · View company records in RevenueBase
14Exact matchGourock, United KingdomHQ recorded Oct 14, 202651-20024 contacts →

Exact match

“At James Walker Devol, we do not simply manufacture complex components to customer specification, we strive to offer customers innovative solutions through the application of our…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
15Exact matchWivlesfield, United KingdomHQ recorded Oct 14, 20261-1021 contacts →

Exact match

“GigLoo products came from a diversification of the copolymer plastic utilised in our former Parent Company John Dennis Coachbuilders fantastic fire engine bodies.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
16Exact matchBiggleswade, United KingdomHQ recorded Oct 14, 202651-20020 contacts →

Exact match

“WELCOME TO SMITHS HIGH PERFORMANCE Smiths High Performance is a leading stockholder and supplier of high performance metals and plastics to the global motorsport sector.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
17Exact matchGloucester, United KingdomHQ recorded Oct 14, 202651-20020 contacts →

Exact match

“Röchling Industrial - Gloucester Thermoplastic and Composite machining.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
18Exact matchMilngavie, United KingdomHQ recorded Oct 14, 202611-5019 contacts →

Exact match

“Founded in 1924, we are experts in engineering and high performance polymers, We have over grades of genuine brand materials in our portfolio.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
19Exact matchStaverton, United KingdomHQ recorded Oct 14, 202611-5019 contacts →

Exact match

“Plastim Ltd is one of the largest suppliers of semi-finished and specialist engineering plastics in the UK.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
20Exact matchRochdale, United KingdomHQ recorded Oct 14, 202651-20018 contacts →

Exact match

“Trelleborg Applied Technologies manufactures and develop engineering polymer and syntactic material for a wide range of industries.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
21Exact matchCannock, United KingdomHQ recorded Oct 14, 202651-20018 contacts →

Exact match

“Durapipe UK is a leading manufacturer of high performance, thermoplastic pipework systems.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
22Exact matchGrantham, United KingdomHQ recorded Oct 14, 202611-5017 contacts →

Exact match

“Since 1970, Holscot has specialised in fluoroplastics (FEP, PFA and ETFE), producing a range of problem-solving products including fluoropolymer extrusions and tubing, FEP lamp…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
23Exact matchLeeds, United KingdomHQ recorded Oct 14, 2026201-50017 contacts →

Exact match

“Tricel is a leading global provider of composite product solutions with a reputation for quality, dependability and technical expertise.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
24Exact matchBiggleswade, United KingdomHQ recorded Oct 14, 2026201-50016 contacts →

Exact match

“Welcome to Smiths Advanced Metals - we specialise in the supply of alloys and engineering plastics for high-technology industries and general engineering.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
25Exact matchBishop's Stortford, United KingdomHQ recorded Oct 14, 202611-5015 contacts →

Exact match

“At MCP Engineering Plastics we are specialists in a range of fluoropolymers plastics.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase

Showing 25 of 127 high performance plastic manufacturers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,589 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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High performance plastic manufacturers based in the United Kingdom at a glance

As of Oct 14, 2026
31.9%Verified-email coverage
39.2Average contacts per company
11-50Median size (employees)
4.7%Largest-city concentration · London
Oct 14, 2026Page data refreshed

Companies by employee count

1-10
38
11-50
47
51-200
21
201-500
14
501-1,000
1
1,001-5,000
2
10001+
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 127 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 “high performance 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 1,589 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 14, 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 “high performance plastic manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 127 company matches for high performance 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?

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

Which city has the most high performance plastic manufacturers?

London leads with 6 company records, followed by Leeds (5) and Blackburn (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 1,589 professional contacts with verified work emails tracked across these 127 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 14, 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.