Company lists · Data refreshed October 2026

Top 25 Cable insulation manufacturers based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Oct 9, 2026 87 companies tracked

RevenueBase identified 87 company matches for cable insulation manufacturers associated with Brazil as of October 2026 and tracks 2,634 professional contacts across them, including 280 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for cable insulation 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 9, 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 9, 2026 How this list was built

87Companies

2,634Contacts tracked

280Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest cable insulation manufacturers based in Brazil

Ranked by team size

Top 25 of 87 company matches for cable insulation manufacturers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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	Cobrecom	Exact match	Itu, BrazilHQ recorded Oct 9, 2026	501-1,000	345 contacts →
	Exact match “A IFC / COBRECOM é uma empresa nacional, fundada na década de 90 na cidade de Itu-SP, conta com uma equipe altamente especializada e treinada para a fabricação de fios e cabos…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2	Megatron Fios E Cabos	Exact match	Cachoeira De Minas, BrazilHQ recorded Oct 9, 2026	201-500	308 contacts →
	Exact match “Fundada em abril de 1998, a MEGATRON FIOS E CABOS ESPECIAIS, iniciou suas atividades produzindo exclusivamente cabos coaxiais para antenas, vídeo, circuito fechado de TV, etc…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3	SIL Fios E Cabos Elétricos	Exact match	Guarulhos, BrazilHQ recorded Oct 9, 2026	501-1,000	229 contacts →
	Exact match “A SIL é uma indústria de fios e cabos elétricos, que desde 1974 oferece produtos duráveis e seguros.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4	Tramar Condutores Especiais	Exact match	Cabreúva, BrazilHQ recorded Oct 9, 2026	201-500	156 contacts →
	Exact match “Fundada em 1944, em Cabreúva, como FTB - Fábrica de Tranças Brasil, iniciamos nossas operações na fabricação de diversos tipos de materiais têxteis nos tornando rapidamente…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5	Polyexcel	Exact match	Barueri, BrazilHQ recorded Oct 9, 2026	201-500	136 contacts →
	Exact match “Polyexcel has been on the market since 2010 and is a reference in compounds based on Ethylene Polymers.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6	IBRAC	Exact match	Jandira, BrazilHQ recorded Oct 9, 2026	51-200	77 contacts →
	Exact match “Na IBRAC, dedicamo-nos à fabricação de fios e cabos elétricos de alta qualidade, utilizando tecnologia de ponta e oferecendo atendimento personalizado.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7	Nitto Denko América Latina Ltda	Exact match	Santana De Parnaíba, BrazilHQ recorded Oct 9, 2026	51-200	69 contacts →
	Exact match “Forneça valor que surpreenda e inspire o mundo.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8	Copperline Fios E Cabos	Exact match	Teresina, BrazilHQ recorded Oct 9, 2026	51-200	54 contacts →
	Exact match “Quem busca qualidade e entende de instalações elétricas, escolhe COPPERLINE!” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9	Condutti Industria DE Fios E Cabos Especiais	Exact match	Sao Paulo, BrazilHQ recorded Oct 9, 2026	51-200	54 contacts →
	Exact match “Há quase 30 anos levando qualidade de ponta a ponta.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10	Dacota Cabos Eletricos	Exact match	Sao Joao Da Boa Vista, BrazilHQ recorded Oct 9, 2026	51-200	49 contacts →
	Exact match “Fundada em 7 de maio de 1968 e localizada em São João da Boa Vista, no interior do estado de São Paulo, a Dacota atua no mercado de condutores elétricos, produzindo fios e cabos…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11	PAN Electric Cabos Elétricos Especiais	Exact match	Bento Gonçalves, BrazilHQ recorded Oct 9, 2026	51-200	49 contacts →
	Exact match “Desde 1987 desenvolvendo cabos especiais e cabos de aquecimento em qualidade certificada e rápido atendimento.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12	Nambei Fios E Cabos	Exact match	Sao Paulo, BrazilHQ recorded Oct 9, 2026	201-500	45 contacts →
	Exact match “Tradição, credibilidade e padrão de referência são algumas das expressões que resumem a essência da Nambei, um dos principais fabricantes de fios e cabos elétricos do país.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13	Isoletri	Exact match	Itupeva, BrazilHQ recorded Oct 9, 2026	51-200	36 contacts →
	Exact match “Empresa fundada em 2004, a ISOLETRI converte materiais isolantes a base de celulose para isolação de transformadores, reatores e equipamentos elétricos para baixa, média e alta…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14	Innovcable	Exact match	Sumaré, BrazilHQ recorded Oct 9, 2026	51-200	26 contacts →
	Exact match “We design and nationalize cables for the transmission of voice, data and energy for industrial, marine, offshore, railway, defense, sucroenergetic, mining, aerospace, robotics…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15	Ibérica Condutores Elétricos Ltda	Exact match	Sao Paulo, BrazilHQ recorded Oct 9, 2026	51-200	21 contacts →
	Exact match “Fundada em 1995, a Ibérica Condutores Elétricos é uma empresa brasileira referência na fabricação de fios e cabos elétricos.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16	Match Solutions	Exact match	Sao Paulo, BrazilHQ recorded Oct 9, 2026	11-50	19 contacts →
	Exact match “A Match Solutions fabrica fios e cabos de cobre nu de alta qualidade para que suas instalações elétricas sejam altamente seguras e eficientes.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17	KIT Acessórios Para Cabos Elétricos	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 9, 2026	11-50	17 contacts →
	Exact match “A KIT Acessórios, com sede no Rio de Janeiro, vem se dedicando exclusivamente à produção de acessórios para cabos elétricos desde 1991.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18	Reiplas Indústria DE Fios E Cabos Elétricos	Exact match	São Paulo, BrazilHQ recorded Oct 9, 2026	51-200	15 contacts →
	Exact match “A Reiplas é uma indústria 100% nacional, com 30 anos de atividade, fabricante de fios e cabos elétricos de cobre, e está atualmente entre as cinco maiores do setor, medida em…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19	RVB Isolantes Para Transformadores	Exact match	Blumenau, BrazilHQ recorded Oct 9, 2026	11-50	14 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20	Eurobras	Exact match	São Bernardo Do Campo, BrazilHQ recorded Oct 9, 2026	11-50	11 contacts →
	Exact match “Com quase três décadas de mercado, a Eurobras se tornou referência na fabricação de fios e cabos de média e baixa tensão.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21	Conducab Cabos Especiais	Exact match	Campinas, BrazilHQ recorded Oct 9, 2026	51-200	11 contacts →
	Exact match “A CONDUCAB destaca-se no cenário nacional pelo compromisso com o cliente, seriedade, qualidade tanto nos produtos como no atendimento, pautados pela transparência na condução de…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22	Imperium Condutores Elétricos Copper Three	Exact match	Curitiba, BrazilHQ recorded Oct 9, 2026	11-50	10 contacts →
	Exact match “Com experiência de mais de 15 anos atuando no mercado de condutores de energia, a Imperium Condutores Elétricos, fabrica fios e cabos de cobre NU, isolados de baixa e média…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23	Isolex Isolantes Térmicos	Exact match	Pindamonhangaba, BrazilHQ recorded Oct 9, 2026	11-50	5 contacts →
	Exact match “Isolex provides technical insulation solutions across the temperature spectrum from cryogenic and low-temperature, to high-temperature applications in the industrial, chemical and…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24	Ccabos	Exact match	Campinas, BrazilHQ recorded Oct 9, 2026	11-50	3 contacts →
	Exact match “DESTACA-SE Destaca-se por ter em seu estoque não só os cabos de energia e alumínio, mas principalmente, cabos especiais como: Manga, Instrumentação, Incêndio, Comando, Silicone…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25	Wirex Cable Solution	Exact match	Santa Branca, BrazilHQ recorded Oct 9, 2026	201-500	1 contacts →
	Exact match “Wirex Cable - Cabos: Qualidade, Solução e Atendimento Tradicional fabricante de cabos elétricos, presente em importantes projetos de expansão do parque industrial brasileiro e nas…” Recorded in the RevenueBase company graph · Oct 9, 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 “cable insulation 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 25 of 87 cable insulation manufacturers based in Brazil

See the full list, filter by size, metro and specialty, and access 280 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Cable insulation manufacturers based in Brazil at a glance

As of Oct 9, 2026

10.6%Verified-email coverage

30.3Average contacts per company

11-50Median size (employees)

20.7%Largest-city concentration · Sao Paulo

Oct 9, 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 87 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 “cable insulation 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 280 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 9, 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 “cable insulation manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cable insulation manufacturers are there based in Brazil?

RevenueBase identified 87 company matches for cable insulation 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?

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

Which city has the most cable insulation manufacturers?

Sao Paulo leads with 18 company records, followed by Campinas (5) and Curitiba (4).

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 280 professional contacts with verified work emails tracked across these 87 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 9, 2026.

Ready to reach these companies? Verified emails and direct dials for all 87 cable insulation manufacturers based in Brazil. Start with a free account, no credit card.

Download this list →

Related lists

Cable insulation manufacturers by geography

Browse the directory

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.