Company lists · Data refreshed November 2026

Top 25 Thin wall plastic casting suppliers based in the United Kingdom

RevenueBase identified 154 company matches for thin wall plastic casting suppliers associated with the United Kingdom as of November 2026 and tracks 18,659 professional contacts across them, including 482 with verified work emails. Birmingham is the largest hub.

This list covers company matches for thin wall plastic casting suppliers 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 2, 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 2, 2026 How this list was built
154Companies
18,659Contacts tracked
482Verified emails
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The 25 largest thin wall plastic casting suppliers based in the United Kingdom

Ranked by team size
Top 25 of 154 company matches for thin wall plastic casting suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 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 2, 2026n/a16,850 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 2, 2026 · View company records in RevenueBase
2Exact matchHuntingdon, United KingdomHQ recorded Nov 2, 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 · Nov 2, 2026 · View company records in RevenueBase
3Exact matchBangor, United KingdomHQ recorded Nov 2, 202651-20092 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchWorthing, United KingdomHQ recorded Nov 2, 202651-20055 contacts →

Exact match

“Nordell are a Plastic Injection Moulding, Assembly and tool making company that provides technical solutions and Design for Manufacture (DFM) support for our customers.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchOakham, United KingdomHQ recorded Nov 2, 202651-20054 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchRoyton, United KingdomHQ recorded Nov 2, 202651-20053 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchCannock, United KingdomHQ recorded Nov 2, 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 · Nov 2, 2026 · View company records in RevenueBase
8Exact matchMaidstone, United KingdomHQ recorded Nov 2, 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 · Nov 2, 2026 · View company records in RevenueBase
9Exact matchWest Bromwich, United KingdomHQ recorded Nov 2, 202651-20034 contacts →

Exact match

“Wrights Plastics are a leading plastic product manufacturer.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchKirkby-in-ashfield, United KingdomHQ recorded Nov 2, 202651-20033 contacts →

Exact match

“Innovative plastic injection moulding & assemblies since 1989.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchNewark, United KingdomHQ recorded Nov 2, 202651-20029 contacts →

Exact match

“Rototek manufacture the plastic products no one else can.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchSittingbourne, United KingdomHQ recorded Nov 2, 202611-5023 contacts →

Exact match

“Arcola Products Limited was established back in 1966, starting out initially as Engineering Patternmakers.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchLeeds, United KingdomHQ recorded Nov 2, 202651-20022 contacts →

Exact match

“Barkston Plastics Engineering Ltd is a UK-based plastic engineering and fabrication specialist, helping customers solve real manufacturing and operational problems with engineered…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchGloucester, United KingdomHQ recorded Nov 2, 202651-20020 contacts →

Exact match

“Röchling Industrial - Gloucester Thermoplastic and Composite machining.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchBlackburn, United KingdomHQ recorded Nov 2, 202611-5020 contacts →

Exact match

“Plastic Specialist Flexible Thinking, Cutting Edge.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchManchester, United KingdomHQ recorded Nov 2, 202651-20020 contacts →

Exact match

“Tatra Rotalac were formed from the merger of Tatra Plastics and Rotalac Plastics.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchBirmingham, United KingdomHQ recorded Nov 2, 202651-20020 contacts →

Exact match

“Specialists in bespoke plastic moulding Based in the heart of the West Midlands, we operate one of the largest selections of Thermoset and Thermoplastic Injection Moulding…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchKingswinford, United KingdomHQ recorded Nov 2, 202651-20019 contacts →

Exact match

“RP Technologies are the UK's leading manufacturer of complex aluminium injection mould tooling along with prototype and production components.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchCarrickfergus, United KingdomHQ recorded Nov 2, 202611-5016 contacts →

Exact match

“IPC Mouldings is an SC21 Gold award-winning manufacturer of injection moulded parts and engineered assemblies.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchBrynmawr, United KingdomHQ recorded Nov 2, 202611-5016 contacts →

Exact match

“JC Moulding is a UK-based company, specialising in the manufacture of plastic injection moulded products.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchBrackley, United KingdomHQ recorded Nov 2, 202651-20016 contacts →

Exact match

“As part of the discoverIE group of companies we design, manufacture and assemble custom plastic enclosures for a range of sectors and industries.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchWalsall, United KingdomHQ recorded Nov 2, 202651-20013 contacts →

Exact match

“Welcome to BSC Die Casting & Finishing Ltd.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchDarwen, United KingdomHQ recorded Nov 2, 202611-5013 contacts →

Exact match

“J&A Kay is an integrated thermoplastic forming and fabrication company.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchBrough, United KingdomHQ recorded Nov 2, 202651-20013 contacts →

Exact match

“Established in 1986, Dearing Plastics Ltd are a privately owned Plastic Injection Moulding company based in Hull, East Yorkshire.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchLutterworth, United KingdomHQ recorded Nov 2, 202651-20012 contacts →

Exact match

“Dudley Associates is a UK-based precision toolmaking and technical plastic injection moulding company, supporting customers from early concept through to reliable production.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 25 of 154 thin wall plastic casting suppliers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 482 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Thin wall plastic casting suppliers based in the United Kingdom at a glance

As of Nov 2, 2026
2.6%Verified-email coverage
121.2Average contacts per company
11-50Median size (employees)
1.9%Largest-city concentration · Birmingham
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
44
11-50
75
51-200
28
201-500
5
501-1,000
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 154 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 “thin wall plastic casting suppliers” 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 482 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 2, 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 “thin wall plastic casting suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many thin wall plastic casting suppliers are there based in the United Kingdom?

RevenueBase identified 154 company matches for thin wall plastic casting suppliers 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 thin wall plastic casting suppliers?

Birmingham leads with 3 company records, followed by Gateshead (3) and Harlow (3).

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 482 professional contacts with verified work emails tracked across these 154 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 2, 2026.

Ready to reach these companies? Verified emails and direct dials for all 154 thin wall plastic casting suppliers 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.