Company lists · Data refreshed October 2026

Top 11 Building & construction plastic injection molding services based in Portugal

RevenueBase identified 47 company matches for building & construction plastic injection molding services associated with Portugal as of October 2026 and tracks 574 professional contacts across them, including 70 with verified work emails. Marinha Grande is the largest hub.

This list covers company matches for building & construction plastic injection molding services associated with Portugal, 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
47Companies
574Contacts tracked
70Verified emails
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The 11 largest building & construction plastic injection molding services based in Portugal

Ranked by team size
Top 11 of 47 company matches for building & construction plastic injection molding services based in Portugal, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchOliveira De Azeméis, PortugalHQ recorded Oct 23, 202651-200104 contacts →

Exact match

“Mould Production for plastic injection and compression and injections of plastic parts.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
2Exact matchValongo, PortugalHQ recorded Oct 23, 202651-20068 contacts →

Exact match

“SOPLAST is a company specialized in the production of thermoplastic parts by injection molding.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
3Exact matchAveiro, PortugalHQ recorded Oct 23, 202651-20024 contacts →

Exact match

“J.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
4Exact matchRequião, PortugalHQ recorded Oct 23, 202651-20019 contacts →

Exact match

“Plastifa is a company with over 25 years of experience in the production of plastic injected parts.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
5Exact matchEsgueira, PortugalHQ recorded Oct 23, 202611-5015 contacts →

Exact match

“Founded in 1991, OLI Moldes is specialized in the production of moulds for the injection of thermoplastic materials.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
6Exact matchMarinha Grande, PortugalHQ recorded Oct 23, 202611-5011 contacts →

Exact match

“DGP Moldes, a Portuguese company based in Martingança/Marinha Grande-one of the world’s leading hubs for the tooling industry-specialized in the development and manufacturing of…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
7Exact matchCastêlo Da Maia, PortugalHQ recorded Oct 23, 202611-508 contacts →

Exact match

“Moldes para Injeção de Plásticos, Unipessoal Lda.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
8Exact matchAlcobaça, PortugalHQ recorded Oct 23, 202611-506 contacts →

Exact match

“Welcome to Star Moldes!”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
9Exact matchLeiria, PortugalHQ recorded Oct 23, 202611-505 contacts →

Exact match

“Faria & Mouroço, S.A, has been, since 1978, a company specialized in plastics injection and extrusion.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
10Exact matchMarinha Grande, PortugalHQ recorded Oct 23, 20261-101 contacts →

Exact match

“A SmartInject é uma empresa de injeção de plásticos que oferece aos seus clientes uma vasta gama de serviços, desde a realização de ensaios e produção de pré-séries, a complexas…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
11Exact matchMarinha Grande, PortugalHQ recorded Oct 23, 20261-101 contacts →

Exact match

“Fundada em 1986, a empresa foi-se aliando a mercados externos e internos para evoluir nos moldes e injecção de plásticos, tendo consolidado a sua experiência por diversas áreas:*…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase

Showing 11 of 47 building & construction plastic injection molding services based in Portugal

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Building & construction plastic injection molding services based in Portugal at a glance

As of Oct 23, 2026
12.2%Verified-email coverage
12.2Average contacts per company
11-50Median size (employees)
23.4%Largest-city concentration · Marinha Grande
Oct 23, 2026Page data refreshed

Companies by employee count

1-10
13
11-50
23
51-200
11

Email recency for this list is measured worldwide rather than for Portugal, so it is reported there. Company counts and contact totals on this page are exact for Portugal, over 47 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 Portugal whose business descriptions match “building & construction plastic injection molding services” 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 70 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 “building & construction plastic injection molding services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many building & construction plastic injection molding services are there based in Portugal?

RevenueBase identified 47 company matches for building & construction plastic injection molding services associated with Portugal 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?

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

Which city has the most building & construction plastic injection molding services?

Marinha Grande leads with 11 company records, followed by Oliveira De Azemeis (5) and Leiria (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 70 professional contacts with verified work emails tracked across these 47 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.