Company lists · Data refreshed October 2026

Top 20 Fiberglass composites manufacturers based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 118 companies tracked

RevenueBase identified 118 company matches for fiberglass composites manufacturers associated with Brazil as of October 2026 and tracks 2,389 professional contacts across them, including 219 with verified work emails. Rio Claro is the largest hub.

This list covers company matches for fiberglass composites manufacturers associated with Brazil, 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 12, 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 12, 2026 How this list was built

118Companies

2,389Contacts tracked

219Verified emails

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The 20 largest fiberglass composites manufacturers based in Brazil

Ranked by team size

Top 20 of 118 company matches for fiberglass composites manufacturers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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	Gatron	Exact match	São José Dos Pinhais, BrazilHQ recorded Oct 12, 2026	201-500	263 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2	Composites VCI DO Brasil	Exact match	Itupeva, BrazilHQ recorded Oct 12, 2026	51-200	152 contacts →
	Exact match “GENÉTICA: O Grupo VCI é um complexo industrial que fabrica componentes em compósitos aos setores aeroespacial, aeronáutico, energético, transporte e naval há 35 anos!” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3	Tecfibra Glastec	Exact match	Marechal Deodoro, BrazilHQ recorded Oct 12, 2026	201-500	121 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4	Stratus Compostos Estruturais Ltda	Exact match	São José Dos Campos, BrazilHQ recorded Oct 12, 2026	51-200	87 contacts →
	Exact match “Desde sua fundação a STRATUS tem como principais objetivos a qualidade de seus produtos e o atendimento diferenciado a seus clientes.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5	Bakof Plásticos Ltda	Exact match	Frederico Westphalen, BrazilHQ recorded Oct 12, 2026	201-500	86 contacts →
	Exact match “Soluçoes de produtos em Fibra de Vidro e Polietileno” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6	Rallc Usinagem E Composto	Exact match	São José Dos Campos, BrazilHQ recorded Oct 12, 2026	51-200	73 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7	Fibrav	Exact match	Lambari, BrazilHQ recorded Oct 12, 2026	51-200	51 contacts →
	Exact match “A Fibrav atende aos mais diversos clientes, desde aqueles que sonham grande, até aqueles que precisam de um tanque industrial em alto mar.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8	Petrofisa DO Brasil	Exact match	Mandirituba, BrazilHQ recorded Oct 12, 2026	n/a	50 contacts →
	Exact match “Desde 1997, a PETROFISA DO BRASIL LTDA, se especializa na produção e comercialização de tubos de PRFV, oferecendo soluções integrais para a otimização dos sistemas de água…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9	Tecniplas Equipamentos EM Compósitos	Exact match	Cabreúva, BrazilHQ recorded Oct 12, 2026	51-200	37 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10	Grupo Piatex	Exact match	Sao Paulo, BrazilHQ recorded Oct 12, 2026	201-500	29 contacts →
	Exact match “O GRUPO PIATEX iniciou suas atividades em 1969 com a criação da empresa PIATEX IND.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11	Stringal Hurner	Exact match	São Bernardo Do Campo, BrazilHQ recorded Oct 12, 2026	201-500	27 contacts →
	Exact match “Fundada em 1967, a Stringal Hurner é uma empresa que combina tradição, qualidade e estrutura de ponta para tirar do papel os projetos mais desafiadores de tanques, megatanques…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12	Bruno Moldes	Exact match	São Manuel, BrazilHQ recorded Oct 12, 2026	11-50	23 contacts →
	Exact match “A empresa tem à frente os empresários Antonio Carlos Bruno (Bruninho) e José Roberto Bruno (Brunão), foi fundada no dia 1º de setembro de 2001, e trabalha na fabricação de peças e…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13	Fibermaq LTD	Exact match	Sao Paulo, BrazilHQ recorded Oct 12, 2026	11-50	17 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14	Forza Composites	Exact match	São José Dos Campos, BrazilHQ recorded Oct 12, 2026	11-50	15 contacts →
	Exact match “Forza Composites is a deep tech company specialized in advanced materials that is establishing a new industrial base in Brazil.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15	Fibrasan Equipamentos EM Fibra DE Vidro	Exact match	Ribeirão Pires, BrazilHQ recorded Oct 12, 2026	11-50	14 contacts →
	Exact match “NOSSA MISSÃO é fornecer as melhores soluções zelando pelo crescimento dos nossos parceiros e colaboradores atuamos com alto padrão de qualidade e melhoria continua dos nossos…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16	Percilglass Comercio DE Produtos Para Fiberglass	Exact match	Sao Paulo, BrazilHQ recorded Oct 12, 2026	11-50	9 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	Centerglass	Exact match	Lauro De Freitas, BrazilHQ recorded Oct 12, 2026	1-10	9 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18	Apbvix	Exact match	Serra, BrazilHQ recorded Oct 12, 2026	51-200	6 contacts →
	Exact match “A APBVIX é uma empresa especializada em Compósitos desenvolvendo soluções de Engenharia Conceitual, Básica e Detalhada com Perfis Estruturais para Fornecimento, Fabricação e…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19	Fibrofácil	Exact match	Araraquara, BrazilHQ recorded Oct 12, 2026	11-50	4 contacts →
	Exact match “Fabricante de peças em Fibra de Vidro Reforçada (PRFV), especialista em tampas para casa de máquina de piscina.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20	Molde Plásticos Reforçados	Exact match	São José Dos Campos, BrazilHQ recorded Oct 12, 2026	11-50	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 12, 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 “fiberglass composites manufacturers”. 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 20 of 118 fiberglass composites manufacturers based in Brazil

See the full list, filter by size, metro and specialty, and access 219 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Fiberglass composites manufacturers based in Brazil at a glance

As of Oct 12, 2026

9.2%Verified-email coverage

20.2Average contacts per company

11-50Median size (employees)

7.6%Largest-city concentration · Rio Claro

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

11-50

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 118 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 Brazil whose business descriptions match “fiberglass composites manufacturers” 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 219 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 12, 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 “fiberglass composites manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many fiberglass composites manufacturers are there based in Brazil?

RevenueBase identified 118 company matches for fiberglass composites manufacturers associated with Brazil 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?

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

Which city has the most fiberglass composites manufacturers?

Rio Claro leads with 9 company records, followed by Sao Jose Dos Campos (7) and Sao Paulo (6).

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 219 professional contacts with verified work emails tracked across these 118 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 12, 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.