Company lists · Data refreshed September 2026
Top 25 Construction fastener companies based in Brazil
RevenueBase identified 271 construction fastener companies headquartered in Brazil as of September 2026 and tracks 5,641 professional contacts across them, including 1,320 with verified work emails. Sao Paulo is the largest hub.
This list covers construction fastener 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 15, 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.
The 25 largest construction fastener companies based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 552 contacts → | ||||
Indirect evidence “METALÚRGICA FEY LTDA é uma das maiores fabricantes de fixadores do Brasil.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 2 | 366 contacts → | ||||
Indirect evidence “Fundada em 1953, a Metalac é uma fabricante de fixadores de alta resistência, e marca presença onde há movimento fornecendo seus produtos para diversos segmentos do mercado…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 3 | 258 contacts → | ||||
Indirect evidence “A Metaltork é reconhecida como um dos principais fabricantes de parafusos e peças especiais de fixação para aplicação crítica em diversos segmentos.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 4 | 124 contacts → | ||||
Indirect evidence “Muito prazer, somos a Walsywa, uma empresa especializada em fixação para construção civil.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 5 | 97 contacts → | ||||
Indirect evidence “Fixadores e Caldeirados Industriais de Alta Performance.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 6 | 96 contacts → | ||||
Indirect evidence “A CRV Parafusos redefine o padrão de excelência no mercado de fixadores há mais de 26 anos, consolidando-se como líder no fornecimento de parafusos, porcas, arruelas e uma vasta…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 7 | 93 contacts → | ||||
Indirect evidence “Fundada em julho dos anos a Forjafix surgiu a partir da identificação de uma lacuna no setor de fixadores especiais, assim como fornecedores que conhecessem e respeitassem as…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 8 | 82 contacts → | ||||
Indirect evidence “Founded in 1955 by Karl and Elka Hassmann in Imigrante, in the state of Rio Grande do Sul, Brazil, Hassmann S.A.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 9 | 58 contacts → | ||||
Indirect evidence “With two industrial plans located in south and northeast of Brazil, Tecnofast produces and distributes industrial staples, brad pins and coil-nails.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 10 | 56 contacts → | ||||
Indirect evidence “A FCF (Fábrica Catarinense de Fixadores), fundada em 2012, está localizada dentro do parque fabril da empresa Ciser, em Araquari (SC).” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 11 | 54 contacts → | ||||
Indirect evidence “A Commersul é referência em produção, distribuição e comercialização de fixadores, máquinas e equipamentos, ferramentas elétricas e manuais, EPI’s, ferragens e peças de reposição…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 12 | 51 contacts → | ||||
Indirect evidence “O Grupo SGQ é uma empresa do segmento de fixadores, cuja principal atividade é a distribuição de elementos de fixação como parafusos, hastes, barras roscadas, porcas, arruelas…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 13 | 48 contacts → | ||||
Indirect evidence “Established in 1986 in Sao Paulo Capital, in order to meet the consumer market of screws, nuts, washers pressure made of stainless steel (A2/A4) 304/316 or by norms and standards…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 14 | 47 contacts → | ||||
Indirect evidence “Fundada em 1998, Fechometal consolidou-se ao longo dos anos como um importante fabricante de produtos de aço inox de alta qualidade.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 15 | 40 contacts → | ||||
Indirect evidence “A Ellfas foi fundada em 1993 e desde então tem sido referência em solução para fixações, situada em São Paulo, Capital.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 16 | 35 contacts → | ||||
Indirect evidence “A MG Parafusos Ltda.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 17 | 31 contacts → | ||||
Indirect evidence “A BRASIMPAR atua nos mais diversos segmentos de fixadores buscando atender as necessidades dos clientes.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 18 | 30 contacts → | ||||
Indirect evidence “Desde 1974, a Continental Parafusos S.A.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 19 | 28 contacts → | ||||
Indirect evidence “A GMM, é uma empresa especializada em sistemas de fixação, nasceu com a técnica de ancoragem por insertos metálicos e para atender aos anseios do mercado abrange hoje quase 100%…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 20 | 28 contacts → | ||||
Indirect evidence “Fundada em 1991, a Parafusos Rudge Ramos surgiu com o propósito de oferecer ao mercado consumidor, produtos da mais alta qualidade, a preços competitivos, estoque amplo e…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 21 | 24 contacts → | ||||
Indirect evidence “Fundada em 2011, a Autofix atua desenvolvendo, produzindo e distribuindo itens em conformação a frio e estamparia leve, com foco na produção de fixadores, sejam eles standards ou…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 22 | 24 contacts → | ||||
Indirect evidence “Tendo iniciado suas atividades na década de 70, seu idealizador, já naquela época, vislumbrou um futuro promissor para setores petroquímicos, petrolíferos, químicos, equipamentos…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 23 | 19 contacts → | ||||
Indirect evidence “Com mais de 40 anos de experiência, a Grampofix é referência nacional em grampos industriais, pregos em rolo e sistemas de fixação pneumáticos.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 24 | 16 contacts → | ||||
Indirect evidence “Atualmente a Metalúrgica Canindé possui sua sede instalada em 2.200 m² de área construída, onde escritório, fábrica e estoque estão localizados em um mesmo endereço facilitando…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 25 | 14 contacts → | ||||
Indirect evidence “A marca BULLFOR é fruto da parceria de duas empresas com ampla experiência no mercado de fixação de coberturas: a NIBRA e a Tel do Brasil.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
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: construction fastener 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 construction fastener companies.
- Partial evidence
- Its own public description names part of construction fastener companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name construction fastener 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 271 construction fastener companies based in Brazil
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Construction fastener companies based in Brazil at a glance
As of Sep 15, 2026Companies by employee count
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 271 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 construction fastener 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 “construction fastener 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 construction fastener 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 construction fastener 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, 1,320 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 15, 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.
Construction fastener companies by metro
- Construction fastener companies in Sao Paulo50
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 construction fastener 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 construction fastener companies are there based in Brazil?
RevenueBase identified 271 construction fastener 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?
FEY, headquartered in Indaial, tops this list with the largest team on record.
Which city has the most construction fastener companies?
Sao Paulo leads with 50 headquartered companies, followed by Curitiba (15) and Guarulhos (8).
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 1,320 verified decision-maker contacts tracked across these 271 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 15, 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.
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