Company lists · Data refreshed September 2026

Top 22 Polymer composites manufacturers based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 94 companies tracked

RevenueBase identified 94 polymer composites manufacturers headquartered in Brazil as of September 2026 and tracks 2,178 professional contacts across them, including 251 with verified work emails. Sao Paulo is the largest hub.

This list covers polymer composites manufacturers 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 30, 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 30, 2026 86% judged on-target in blind review

94Companies

2,178Contacts tracked

251Verified emails

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The 22 largest polymer composites manufacturers based in Brazil

Ranked by team size

Top 22 of 94 polymer composites manufacturers based in Brazil, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to polymer composites manufacturers: 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	Gatron	Indirect evidence	São José Dos Pinhais, BrazilHQ checked Sep 30, 2026	201-500	228 contacts →
	Indirect evidence “A GATRON é uma indústria brasileira de compósitos que iniciou suas atividades na década de 80 e fixou sua marca no mercado trazendo inovação e tecnologia em compósitos e plásticos…” Source: RevenueBase Database · checked Sep 30, 2026
2	Novapol Soluções EM Polímeros	Indirect evidence	Serra, BrazilHQ checked Sep 30, 2026	51-200	208 contacts →
	Indirect evidence “A Novapol está entre os maiores fabricantes de resina poliéster do Brasil e possui um portfólio completo e diferenciado.” Source: RevenueBase Database · checked Sep 30, 2026
3	Fiberbus	Indirect evidence	Botucatu, BrazilHQ checked Sep 30, 2026	501-1,000	183 contacts →
	Indirect evidence “Fundada em 2008, a Fiberbus é uma empresa do Grupo Caio, com atuação na transformação de peças especiais em resina de poliéster, reforçadas com fibra de vidro e outros compósitos.” Source: RevenueBase Database · checked Sep 30, 2026
4	Tecfibra Glastec	Indirect evidence	Marechal Deodoro, BrazilHQ checked Sep 30, 2026	201-500	118 contacts →
	Indirect evidence “A TECFIBRA – SERVIÇOS ESPECIALIZADOS EM COMPÓSITOS, atuando no ramo de plástico reforçado há mais de 30 anos, vem buscando novas tecnologias e parcerias tanto no âmbito nacional…” Source: RevenueBase Database · checked Sep 30, 2026
5	Petropol Polímeros	Indirect evidence	Mauá, BrazilHQ checked Sep 30, 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 30, 2026
6	Stratus Compostos Estruturais Ltda	Indirect evidence	São José Dos Campos, BrazilHQ checked Sep 30, 2026	51-200	79 contacts →
	Indirect evidence “Desde sua fundação a STRATUS tem como principais objetivos a qualidade de seus produtos e o atendimento diferenciado a seus clientes.” Source: RevenueBase Database · checked Sep 30, 2026
7	Vetta Química	Indirect evidence	Guarulhos, BrazilHQ checked Sep 30, 2026	51-200	74 contacts →
	Indirect evidence “A Vetta Química é referência na distribuição de especialidades químicas.” Source: RevenueBase Database · checked Sep 30, 2026
8	Rallc Usinagem E Composto	Indirect evidence	São José Dos Campos, BrazilHQ checked Sep 30, 2026	51-200	62 contacts →
	Indirect evidence “A RALLC é uma empresa jovem, situada em São José dos Campos-SP, que nasceu com a intenção de se destacar no mercado de engenharia de materiais leves.” Source: RevenueBase Database · checked Sep 30, 2026
9	Dakhia Indústria E Comércio DE Termoplásticos	Indirect evidence	Diadema, BrazilHQ checked Sep 30, 2026	51-200	61 contacts →
	Indirect evidence “Dakhia Thermoplastics Industry and Commerce TLD was founded in 1998 and is located in Diadema, São Paulo, a hotspot for the production of engineering plastics in the state of São…” Source: RevenueBase Database · checked Sep 30, 2026
10	Tecniplas Equipamentos EM Compósitos	Indirect evidence	Cabreúva, BrazilHQ checked Sep 30, 2026	51-200	37 contacts →
	Indirect evidence “A Tecniplas foi constituída em 1976 com o objetivo de fornecer aos diversos mercados industriais: equipamentos, tanques e tubulações em materiais compósitos em PRFV (Plástico…” Source: RevenueBase Database · checked Sep 30, 2026
11	Remo Polímeros	Indirect evidence	Guarulhos, BrazilHQ checked Sep 30, 2026	51-200	34 contacts →
	Indirect evidence “A Remo Polímeros é uma empresa com capital 100% nacional, atuando na fabricação e distribuição de polímeros especiais.” Source: RevenueBase Database · checked Sep 30, 2026
12	Polyhose Peças Técnicas Poliméricas Plásticos E Borrachas	Indirect evidence	Itu, BrazilHQ checked Sep 30, 2026	11-50	27 contacts →
	Indirect evidence “A POLYHOSE é uma empresa especializada no fornecimento de produtos e serviços para a Indústria Automotiva.” Source: RevenueBase Database · checked Sep 30, 2026
13	Grupo Piatex	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 30, 2026	201-500	25 contacts →
	Indirect evidence “O GRUPO PIATEX iniciou suas atividades em 1969 com a criação da empresa PIATEX IND.” Source: RevenueBase Database · checked Sep 30, 2026
14	Fibermaq LTD	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 30, 2026	11-50	15 contacts →
	Indirect evidence “Há mais de quatro décadas, a Fibermaq impulsiona a indústria de compósitos na América Latina sendo referência na fabricação de equipamentos industriais para moldagem de…” Source: RevenueBase Database · checked Sep 30, 2026
15	Laboratório Newtech	Indirect evidence	São Carlos, BrazilHQ checked Sep 30, 2026	11-50	13 contacts →
	Indirect evidence “A Newtech assessoria, consultoria e prestação de serviços S/S LTDA, é uma empresa nacional, privada, prestadora de serviços na área de engenharia de materiais, com ênfase em…” Source: RevenueBase Database · checked Sep 30, 2026
16	Forza Composites	Partial evidence	São José Dos Campos, BrazilHQ checked Sep 30, 2026	11-50	13 contacts →
	Partial evidence “Forza Composites is a deep tech company specialized in advanced materials that is establishing a new industrial base in Brazil.” Source: RevenueBase Database · checked Sep 30, 2026
17	Röchling Industrial Brasil	Indirect evidence	Jundiaí, BrazilHQ checked Sep 30, 2026	11-50	10 contacts →
	Indirect evidence “Röchling is a world leader in thermoplastics, offering semi-finished materials and machined parts.” Source: RevenueBase Database · checked Sep 30, 2026
18	Joplas Industrial Ltda	Indirect evidence	Marechal Deodoro, BrazilHQ checked Sep 30, 2026	51-200	10 contacts →
	Indirect evidence “A JOPLAS atua no mercado de compósitos desde 2002 na fabricação de TUBOS E CONEXÕES LINHA PRFV – LINER TERMOFIXO (SANEAMENTO) e TUBOS E CONEXÕES LINHA RPVC – LINER TERMOPLÁSTICO.” Source: RevenueBase Database · checked Sep 30, 2026
19	Italora	Indirect evidence	São Paulo, BrazilHQ checked Sep 30, 2026	51-200	7 contacts →
	Indirect evidence “A Italora atua no mercado de compostos plásticos desde 2010.” Source: RevenueBase Database · checked Sep 30, 2026
20	Percilglass Comercio DE Produtos Para Fiberglass	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 30, 2026	11-50	7 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
21	VIP Resinas Epóxi	Indirect evidence	Embu Das Artes, BrazilHQ checked Sep 30, 2026	11-50	6 contacts →
	Indirect evidence “Empresa constituída desde 2019, sendo 100% nacional e com a principal meta de desenvolver e distribuir materiais à base de resinas epóxi, e outros polímeros.” Source: RevenueBase Database · checked Sep 30, 2026
22	Apbvix	Indirect evidence	Serra, BrazilHQ checked Sep 30, 2026	51-200	5 contacts →
	Indirect evidence “A APBVIX é uma empresa especializada em Compósitos desenvolvendo soluções de Engenharia Conceitual, Básica e Detalhada com Perfis Estruturais para Fornecimento, Fabricação e…” Source: RevenueBase Database · checked Sep 30, 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 composites manufacturers. 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 composites manufacturers.
Partial evidence: Its own public description names part of polymer composites manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name polymer composites manufacturers. 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 22 of 94 polymer composites manufacturers based in Brazil

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Polymer composites manufacturers based in Brazil at a glance

As of Sep 30, 2026

11.5%Verified-email coverage

23.2Average contacts per company

11-50Median size (employees)

10.6%Largest-city concentration · Sao Paulo

Sep 30, 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 Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 94 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 composites manufacturers, 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 composites manufacturers”. 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 composites manufacturers), 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 composites manufacturers, 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, 251 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 30, 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.

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 composites manufacturers, 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 composites manufacturers are there based in Brazil?

RevenueBase identified 94 polymer composites manufacturers 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?

Gatron, headquartered in Sao Jose Dos Pinhais, tops this list with the largest team on record.

Which city has the most polymer composites manufacturers?

Sao Paulo leads with 10 headquartered companies, followed by Rio De Janeiro (6) and Sao Jose Dos Campos (6).

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 251 verified decision-maker contacts tracked across these 94 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 30, 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.