Company lists · Data refreshed September 2026

Top 25 Polymer molding companies based in Brazil

Name: Polymer molding companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 508 companies tracked

RevenueBase identified 508 polymer molding companies headquartered in Brazil as of September 2026 and tracks 7,125 professional contacts across them, including 657 with verified work emails. Sao Paulo is the largest hub.

This list covers polymer molding companies headquartered in Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

508Companies

7,125Contacts tracked

657Verified emails

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The 25 largest polymer molding companies based in Brazil

Ranked by team size

Top 25 of 508 polymer molding companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to polymer molding companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Sulbras Moldes E Plásticos	Indirect evidence	Caxias Do Sul, BrazilHQ checked Sep 20, 2026	501-1,000	569 contacts →
	Indirect evidence “A Sulbras é uma empresa brasileira fundada em 1984, e atualmente conta com 5 unidades produtivas localizadas em: Caxias do Sul-RS, Sapucaia do Sul-RS, Joinville-SC, Salto-SP e…” Source: RevenueBase Database · checked Sep 20, 2026
2	Arqplast	Indirect evidence	Boituva, BrazilHQ checked Sep 20, 2026	201-500	339 contacts →
	Indirect evidence “Company manufacturer of housewares by plastic injection moulding process.” Source: RevenueBase Database · checked Sep 20, 2026
3	Linkplas Indústria DE Plásticos Ltda	Indirect evidence	Joinville, BrazilHQ checked Sep 20, 2026	501-1,000	327 contacts →
	Indirect evidence “Empresa joinvilense fundada em junho de 2002, a Linkplas iniciou suas atividades de injeção de termoplásticos atendendo o segmento da linha branca.” Source: RevenueBase Database · checked Sep 20, 2026
4	Polimold	Indirect evidence	São Bernardo Do Campo, BrazilHQ checked Sep 20, 2026	201-500	252 contacts →
	Indirect evidence “Since 1971 Polimold is working to offer for all customers dedicated solutions to the plastic market allowing our customers to produce high quality plastic parts.” Source: RevenueBase Database · checked Sep 20, 2026
5	CMP Componentes Módulos Plásticos Ind. Com. Oficial	Indirect evidence	Contagem, BrazilHQ checked Sep 20, 2026	501-1,000	183 contacts →
	Indirect evidence “A CMP Componentes e Módulos Plásticos é uma das empresas grupo FCA e está há mais de 38 anos no mercado, atuando com injeção de termoplásticos.” Source: RevenueBase Database · checked Sep 20, 2026
6	Melida Comércio E Industria Ltda	Indirect evidence	Sorocaba, BrazilHQ checked Sep 20, 2026	201-500	147 contacts →
	Indirect evidence “A Melida é uma empresa de porte médio, situada em Sorocaba - SP, especializada em injeção termoplástica.” Source: RevenueBase Database · checked Sep 20, 2026
7	NTC Moldes E Plásticos	Indirect evidence	Caxias Do Sul, BrazilHQ checked Sep 20, 2026	51-200	100 contacts →
	Indirect evidence “A NTC Moldes e Plásticos foi fundada no dia 11 de agosto de 1988, em Caxias do Sul (RS).” Source: RevenueBase Database · checked Sep 20, 2026
8	Indústria DE Matrizes Belga Ltda	Indirect evidence	Caxias Do Sul, BrazilHQ checked Sep 20, 2026	51-200	85 contacts →
	Indirect evidence “A Belga Matrizes possui 46 anos de história e está entre as mais conceituadas empresas brasileiras na fabricação de moldes para injeção de polímeros e não ferrosos em geral.” Source: RevenueBase Database · checked Sep 20, 2026
9	Petropol Polímeros	Indirect evidence	Mauá, BrazilHQ checked Sep 20, 2026	51-200	82 contacts →
	Indirect evidence “A Petropol Indústria e Comércio de Polímeros Ltda, fundada em 1993, sediada no município de Mauá na grande São Paulo fabrica, comercializa e distribui Polímeros de Engenharia…” Source: RevenueBase Database · checked Sep 20, 2026
10	GTF Ferramentaria	Indirect evidence	Joinville, BrazilHQ checked Sep 20, 2026	51-200	75 contacts →
	Indirect evidence “Desde 2004, a GTF Ferramentaria é movida pela valorização humana, garantindo a qualidade de cada molde/ferramental produzido.” Source: RevenueBase Database · checked Sep 20, 2026
11	Mercoplasa Indústria DE Contentores Ltda	Indirect evidence	Tijucas, BrazilHQ checked Sep 20, 2026	51-200	73 contacts →
	Indirect evidence “A Mercoplasa Indústria de Contentores é uma indústria de injetados plásticos localizada em Novo Hamburgo/RS, região metropolitana de Porto Alegre.” Source: RevenueBase Database · checked Sep 20, 2026
12	ITP Systems Plastic Injection	Indirect evidence	Bragança Paulista, BrazilHQ checked Sep 20, 2026	201-500	71 contacts →
	Indirect evidence “Produzimos moldes e peças técnicas injetadas, incluindo peças automotivas, canaletas, conectores, conexões para fluídos, insertos e end caps, clips fixadores etc.” Source: RevenueBase Database · checked Sep 20, 2026
13	Hokkaido Plastics Precision	Indirect evidence	São José Dos Campos, BrazilHQ checked Sep 20, 2026	51-200	61 contacts →
	Indirect evidence “Hokkaido Plastics: Transformando Ideias em Soluções Inovadoras há 27 Anos.” Source: RevenueBase Database · checked Sep 20, 2026
14	Artis Matriz	Indirect evidence	Campo Largo, BrazilHQ checked Sep 20, 2026	51-200	58 contacts →
	Indirect evidence “A Artis Matriz, fundada no ano de 1991 em Campo Largo (PR), tornou-se referência nacional e internacional em todas as atividades que exerce: projeto e confecção de moldes para…” Source: RevenueBase Database · checked Sep 20, 2026
15	Vama Industrial Brazil	Indirect evidence	Joinville, BrazilHQ checked Sep 20, 2026	51-200	56 contacts →
	Indirect evidence “Vama Industrial is a reference company in the Brazilian tooling market, with over 35 years of experience in the manufacture of injection molds and technical machining.” Source: RevenueBase Database · checked Sep 20, 2026
16	Moltec	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 20, 2026	201-500	53 contacts →
	Indirect evidence “A Moltec, referência no mercado desde 1971 e reconhecida mundialmente, é uma empresa especializada na fabricação de moldes de alta performance para embalagens plásticas…” Source: RevenueBase Database · checked Sep 20, 2026
17	RS Tupã Indústria DE Plásticos	Indirect evidence	Novo Hamburgo, BrazilHQ checked Sep 20, 2026	201-500	46 contacts →
	Indirect evidence “No mercado há mais de 40 anos, a RS/TUPÃ Industria de Plásticos LTDA, iniciou suas atividades atendendo o mercado calçadista, com injeções de componentes termoplásticos.” Source: RevenueBase Database · checked Sep 20, 2026
18	Intech Soluções EM Engenharia	Indirect evidence	Betim, BrazilHQ checked Sep 20, 2026	51-200	43 contacts →
	Indirect evidence “Industria de engenharia, atuando em gestão de projetos, factibilidade, projeto de moldes, ferramentaria de prototipagem, construção, melhoria e manutenção de moldes, injeção…” Source: RevenueBase Database · checked Sep 20, 2026
19	Mazza Indústria DE Plásticos Ltda	Indirect evidence	Caxias Do Sul, BrazilHQ checked Sep 20, 2026	51-200	43 contacts →
	Indirect evidence “Empresa especializada em Injeção de peças plásticas e serviço de try-out em moldes e matrizes” Source: RevenueBase Database · checked Sep 20, 2026
20	Apolo Tecnologia	Indirect evidence	Farroupilha, BrazilHQ checked Sep 20, 2026	51-200	40 contacts →
	Indirect evidence “Somos uma empresa focada em processos de injeção e manufatura 3D.(MarcoAdditive) Somos certificados com a ISO 9001 e ISO 14001.” Source: RevenueBase Database · checked Sep 20, 2026
21	Summa Polímeros	Indirect evidence	Jundiaí, BrazilHQ checked Sep 20, 2026	51-200	40 contacts →
	Indirect evidence “SUMMA POLIMEROS Uma empresa nacional, referência no desenvolvimento e fabricação de compostos em Polipropileno PP, Polietileno PE, PBT e Nylon de acordo com a necessidade exata do…” Source: RevenueBase Database · checked Sep 20, 2026
22	Logiplas Industria E Comercio DE Plástico	Indirect evidence	Itupeva, BrazilHQ checked Sep 20, 2026	201-500	38 contacts →
	Indirect evidence “Logiplas is a plastics company based out of Av.” Source: RevenueBase Database · checked Sep 20, 2026
23	Savona Plásticos	Indirect evidence	Diadema, BrazilHQ checked Sep 20, 2026	51-200	35 contacts →
	Indirect evidence “Moldando Soluções.” Source: RevenueBase Database · checked Sep 20, 2026
24	Nitronplast	Indirect evidence	Guarulhos, BrazilHQ checked Sep 20, 2026	51-200	35 contacts →
	Indirect evidence “Empresa nacional do ramo de injeção de termoplásticos.” Source: RevenueBase Database · checked Sep 20, 2026
25	Ciep Brasil	Indirect evidence	Vinhedo, BrazilHQ checked Sep 20, 2026	51-200	35 contacts →
	Indirect evidence “A Ciep Brasil é uma empresa de Injeção de Termoplásticos localizada no Distrito Industrial em Vinhedo / SP.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: polymer molding companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names polymer molding companies.
Partial evidence: Its own public description names part of polymer molding companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name polymer molding companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 508 polymer molding companies based in Brazil

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Polymer molding companies based in Brazil at a glance

As of Sep 20, 2026

9.2%Verified-email coverage

14.0Average contacts per company

11-50Median size (employees)

10.6%Largest-city concentration · Sao Paulo

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

165

11-50

230

51-200

201-500

501-1,000

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 508 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among polymer molding companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Brazil whose own description of what they do matches “polymer molding companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names polymer molding companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among polymer molding companies, and records with no verified work email. Companies headquartered outside Brazil are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 657 across the full list. 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 September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Polymer molding companies by metro

Polymer molding companies in Sao Paulo54
Polymer molding companies in Joinville51
Polymer molding companies in Caxias Do Sul49

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names polymer molding companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many polymer molding companies are there based in Brazil?

RevenueBase identified 508 polymer molding companies headquartered in Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Sulbras Moldes E Plásticos, headquartered in Caxias Do Sul, tops this list with the largest team on record.

Which city has the most polymer molding companies?

Sao Paulo leads with 54 headquartered companies, followed by Joinville (51) and Caxias Do Sul (49).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 657 verified decision-maker contacts tracked across these 508 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 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 Smart Search, 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.