Company lists · Data refreshed October 2026

Top 25 Compression molded plastic fabrication companies based in the United Kingdom

Name: Compression molded plastic fabrication companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 23, 2026 158 companies tracked

RevenueBase identified 158 company matches for compression molded plastic fabrication companies associated with the United Kingdom as of October 2026 and tracks 1,317 professional contacts across them, including 408 with verified work emails. Birmingham is the largest hub.

This list covers company matches for compression molded plastic fabrication companies 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 23, 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 23, 2026 How this list was built

158Companies

1,317Contacts tracked

408Verified emails

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The 25 largest compression molded plastic fabrication companies based in the United Kingdom

Ranked by team size

Top 25 of 158 company matches for compression molded plastic fabrication companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 23, 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	Denroy	Exact match	Bangor, United KingdomHQ recorded Oct 23, 2026	51-200	92 contacts →
	Exact match “Denroy Plastics Ltd is a subsidiary of Denroy Group Ltd.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
2	Norco Composites & GRP	Exact match	Holton Heath, United KingdomHQ recorded Oct 23, 2026	51-200	83 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 · Oct 23, 2026 · View company records in RevenueBase
3	Rutland Plastics	Exact match	Oakham, United KingdomHQ recorded Oct 23, 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 · Oct 23, 2026 · View company records in RevenueBase
4	Patterson & Rothwell LTD	Exact match	Royton, United KingdomHQ recorded Oct 23, 2026	51-200	53 contacts →
	Exact match “Patterson & Rothwell Ltd is a Plastic Moulder based in North Manchester.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
5	Injection Mouldings	Exact match	Cheltenham, United KingdomHQ recorded Oct 23, 2026	11-50	52 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 23, 2026 · View company records in RevenueBase
6	Mitras Automotive UK LTD	Exact match	Winsford, United KingdomHQ recorded Oct 23, 2026	51-200	43 contacts →
	Exact match “Mitras specialise in compression and reaction injection moulding.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
7	QPP	Exact match	Birmingham, United KingdomHQ recorded Oct 23, 2026	51-200	41 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 · Oct 23, 2026 · View company records in RevenueBase
8	Taylor Engineering & Plastics Limited	Exact match	Rochdale, United KingdomHQ recorded Oct 23, 2026	51-200	33 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 · Oct 23, 2026 · View company records in RevenueBase
9	S&s Plastics	Exact match	Kirkby-in-ashfield, United KingdomHQ recorded Oct 23, 2026	51-200	33 contacts →
	Exact match “Innovative plastic injection moulding & assemblies since 1989.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
10	Rototek	Exact match	Newark, United KingdomHQ recorded Oct 23, 2026	51-200	29 contacts →
	Exact match “Rototek manufacture the plastic products no one else can.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
11	Plas-Tech Thermoforming	Exact match	Brandesburton, United KingdomHQ recorded Oct 23, 2026	51-200	23 contacts →
	Exact match “Part of the Poly Plastics Limited Group of companies, sister company to Protomould Plastics Limited.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
12	Arcola Products	Exact match	Sittingbourne, United KingdomHQ recorded Oct 23, 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 · Oct 23, 2026 · View company records in RevenueBase
13	Röchling Industrial UK Limited - Gloucester	Exact match	Gloucester, United KingdomHQ recorded Oct 23, 2026	51-200	20 contacts →
	Exact match “Röchling Industrial - Gloucester Thermoplastic and Composite machining.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
14	Partwell Group	Exact match	Blackburn, United KingdomHQ recorded Oct 23, 2026	11-50	20 contacts →
	Exact match “Plastic Specialist Flexible Thinking, Cutting Edge.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
15	Stechford Mouldings Limited	Exact match	Birmingham, United KingdomHQ recorded Oct 23, 2026	51-200	20 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 · Oct 23, 2026 · View company records in RevenueBase
16	Chess Plastics Limited	Exact match	Droitwich Spa, United KingdomHQ recorded Oct 23, 2026	51-200	18 contacts →
	Exact match “At Chess Plastics, we are dedicated to staying ‘Ahead of the field’ in the plastic injection moulding industry to deliver a first-class service to our clients.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
17	Lamplas Polymer Engineering	Exact match	Consett, United KingdomHQ recorded Oct 23, 2026	51-200	17 contacts →
	Exact match “Lamplas are among the largest composite, GRP and solid surface moulders in the UK.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
18	MPM Group	Exact match	Leeds, United KingdomHQ recorded Oct 23, 2026	51-200	17 contacts →
	Exact match “MPM manufacture and supply composite/ fibreglass tooling, moulds and products to enhance supply chains across the worlds.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
19	Plasmotec LTD	Exact match	Brackley, United KingdomHQ recorded Oct 23, 2026	11-50	17 contacts →
	Exact match “Plasmotec offer a total plastic injection mouldings solution.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
20	Wheatley Plastics Limited	Exact match	Stockport, United KingdomHQ recorded Oct 23, 2026	11-50	17 contacts →
	Exact match “Established for 70 years, Wheatley Plastics is a leading supplier of plastic injection moulding services with expertise across a wide range of industries including electronics…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
21	JC Moulding LTD	Exact match	Brynmawr, United KingdomHQ recorded Oct 23, 2026	11-50	16 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 · Oct 23, 2026 · View company records in RevenueBase
22	Custom Design Technologies CDT	Exact match	Brackley, United KingdomHQ recorded Oct 23, 2026	51-200	16 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 · Oct 23, 2026 · View company records in RevenueBase
23	BAY Plastics	Exact match	North Shields, United KingdomHQ recorded Oct 23, 2026	51-200	14 contacts →
	Exact match “Utilising years of experience in plastics distribution, fabrication, and design, we are uniquely placed to solve any plastics related issues.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
24	J & A KAY LTD	Exact match	Darwen, United KingdomHQ recorded Oct 23, 2026	11-50	13 contacts →
	Exact match “J&A Kay is an integrated thermoplastic forming and fabrication company.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
25	Vaplas	Exact match	Normanton, United KingdomHQ recorded Oct 23, 2026	11-50	13 contacts →
	Exact match “Vaplas is a trusted leader in precision plastic machining and fabrication, delivering high quality, bespoke components and solutions across the UK.” Recorded in the RevenueBase company graph · Oct 23, 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 “compression molded plastic fabrication companies”. 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 158 compression molded plastic fabrication companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 408 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Compression molded plastic fabrication companies based in the United Kingdom at a glance

As of Oct 23, 2026

31.0%Verified-email coverage

8.3Average contacts per company

11-50Median size (employees)

3.8%Largest-city concentration · Birmingham

Oct 23, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 158 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 “compression molded plastic fabrication companies” 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 408 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 23, 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 “compression molded plastic fabrication companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many compression molded plastic fabrication companies are there based in the United Kingdom?

RevenueBase identified 158 company matches for compression molded plastic fabrication companies 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?

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

Which city has the most compression molded plastic fabrication companies?

Birmingham leads with 6 company records, followed by Leeds (4) and Milton Keynes (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 408 professional contacts with verified work emails tracked across these 158 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 23, 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.