Company lists · Data refreshed November 2026

Top 25 Vacuum infusion molded plastics suppliers based in the United Kingdom

Name: Vacuum infusion molded plastics suppliers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 3, 2026 202 companies tracked

RevenueBase identified 202 company matches for vacuum infusion molded plastics suppliers associated with the United Kingdom as of November 2026 and tracks 2,398 professional contacts across them, including 564 with verified work emails. Leeds is the largest hub.

This list covers company matches for vacuum infusion molded plastics 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 3, 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 3, 2026 How this list was built

202Companies

2,398Contacts tracked

564Verified emails

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The 25 largest vacuum infusion molded plastics suppliers based in the United Kingdom

Ranked by team size

Top 25 of 202 company matches for vacuum infusion molded plastics suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Unipart Polymer And Composite Solutions	Exact match	Portsmouth, United KingdomHQ recorded Nov 3, 2026	51-200	193 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 3, 2026 · View company records in RevenueBase
2	RGE Group	Exact match	Huntingdon, United KingdomHQ recorded Nov 3, 2026	201-500	133 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 3, 2026 · View company records in RevenueBase
3	Denroy	Exact match	Bangor, United KingdomHQ recorded Nov 3, 2026	51-200	96 contacts →
	Exact match “Denroy Plastics Ltd is a subsidiary of Denroy Group Ltd.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4	Norco Composites & GRP	Exact match	Holton Heath, United KingdomHQ recorded Nov 3, 2026	51-200	87 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 3, 2026 · View company records in RevenueBase
5	Patterson & Rothwell LTD	Exact match	Royton, United KingdomHQ recorded Nov 3, 2026	51-200	56 contacts →
	Exact match “Patterson & Rothwell Ltd is a Plastic Moulder based in North Manchester.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6	Injection Mouldings	Exact match	Cheltenham, United KingdomHQ recorded Nov 3, 2026	11-50	56 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 · Nov 3, 2026 · View company records in RevenueBase
7	Rutland Plastics	Exact match	Oakham, United KingdomHQ recorded Nov 3, 2026	51-200	54 contacts →
	Exact match “Rutland Plastics is one of the UK's leading Plastic injection moulders.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8	Goodfish Group	Exact match	Cannock, United KingdomHQ recorded Nov 3, 2026	51-200	52 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 3, 2026 · View company records in RevenueBase
9	Vital Parts LTD	Exact match	Maidstone, United KingdomHQ recorded Nov 3, 2026	11-50	36 contacts →
	Exact match “Vital Parts Ltd are a Plastic, Rubber & Metal Component manufacturer based in Maidstone, Kent.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10	Wrights Plastics	Exact match	West Bromwich, United KingdomHQ recorded Nov 3, 2026	51-200	36 contacts →
	Exact match “Wrights Plastics are a leading plastic product manufacturer.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11	S&s Plastics	Exact match	Kirkby-in-ashfield, United KingdomHQ recorded Nov 3, 2026	51-200	32 contacts →
	Exact match “Innovative plastic injection moulding & assemblies since 1989.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12	Donite Plastics	Exact match	Saintfield, United KingdomHQ recorded Nov 3, 2026	11-50	28 contacts →
	Exact match “Leading Industrial Thermoformer using the vacuum forming process.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13	Plastic Mouldings	Exact match	North Ayrshire, United KingdomHQ recorded Nov 3, 2026	51-200	28 contacts →
	Exact match “Plastic Mouldings Limited is an independent company and leading provider in the manufacturing and finishing of a wide range of plastic products.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14	Plas-Tech Thermoforming	Exact match	Brandesburton, United KingdomHQ recorded Nov 3, 2026	51-200	25 contacts →
	Exact match “Part of the Poly Plastics Limited Group of companies, sister company to Protomould Plastics Limited.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15	Stechford Mouldings Limited	Exact match	Birmingham, United KingdomHQ recorded Nov 3, 2026	51-200	25 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 3, 2026 · View company records in RevenueBase
16	Barkston Plastics Engineering LTD	Exact match	Leeds, United KingdomHQ recorded Nov 3, 2026	51-200	24 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 3, 2026 · View company records in RevenueBase
17	Inpress Precision LTD	Exact match	Littlehampton, United KingdomHQ recorded Nov 3, 2026	51-200	23 contacts →
	Exact match “Inpress is a family-owned business that manufactures and assembles technically refined, durable plastic, injection moulded and blow moulded products for the medical, health, and…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18	Arcola Products	Exact match	Sittingbourne, United KingdomHQ recorded Nov 3, 2026	11-50	23 contacts →
	Exact match “Arcola Products Limited was established back in 1966, starting out initially as Engineering Patternmakers.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19	United Aerospace LTD	Exact match	Pembroke Dock, United KingdomHQ recorded Nov 3, 2026	11-50	22 contacts →
	Exact match “We are Designers, Manufacturers and Finishes of Composite Components for any industry.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20	Counterplas LTD	Exact match	Cheslyn Hay, United KingdomHQ recorded Nov 3, 2026	11-50	22 contacts →
	Exact match “Counterplas is a leading technical injection moulder operating within the UK, and has over many years built a reputation for innovation and excellence.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21	JKL Mouldings Limited	Exact match	Durham, United KingdomHQ recorded Nov 3, 2026	51-200	22 contacts →
	Exact match “JKL Mouldings Ltd is a family owned Plastic Injection Moulding Company established in 1971.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22	Tatra Rotalac LTD	Exact match	Manchester, United KingdomHQ recorded Nov 3, 2026	51-200	21 contacts →
	Exact match “Tatra Rotalac were formed from the merger of Tatra Plastics and Rotalac Plastics.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23	Acoustafoam Limited	Exact match	Telford, United KingdomHQ recorded Nov 3, 2026	11-50	20 contacts →
	Exact match “We are the founding company of the Acousta group.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
24	Merriott Group	Exact match	Crewkerne, United KingdomHQ recorded Nov 3, 2026	51-200	20 contacts →
	Exact match “The Merriott Group is a leading trade moulding company, with factories in the South West (Somerset), and in the South East (Kent) of the UK, producing technical and demanding…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
25	Röchling Industrial UK Limited - Gloucester	Exact match	Gloucester, United KingdomHQ recorded Nov 3, 2026	51-200	19 contacts →
	Exact match “Röchling Industrial - Gloucester Thermoplastic and Composite machining.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “vacuum infusion molded plastics suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 202 vacuum infusion molded plastics suppliers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 564 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Vacuum infusion molded plastics suppliers based in the United Kingdom at a glance

As of Nov 3, 2026

23.5%Verified-email coverage

11.9Average contacts per company

11-50Median size (employees)

3.0%Largest-city concentration · Leeds

Nov 3, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 202 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 “vacuum infusion molded plastics 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 564 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 3, 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 “vacuum infusion molded plastics suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many vacuum infusion molded plastics suppliers are there based in the United Kingdom?

RevenueBase identified 202 company matches for vacuum infusion molded plastics 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?

Unipart Polymer And Composite Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most vacuum infusion molded plastics suppliers?

Leeds leads with 6 company records, followed by Leicester (5) and Milton Keynes (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 564 professional contacts with verified work emails tracked across these 202 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 3, 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.