Company lists · Data refreshed November 2026

Top 25 Welded assembly suppliers based in Brazil

RevenueBase identified 389 company matches for welded assembly suppliers associated with Brazil as of November 2026 and tracks 5,653 professional contacts across them, including 358 with verified work emails. Caxias Do Sul is the largest hub.

This list covers company matches for welded assembly suppliers 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 November 3, 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 Nov 3, 2026 How this list was built
389Companies
5,653Contacts tracked
358Verified emails
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The 25 largest welded assembly suppliers based in Brazil

Ranked by team size
Top 25 of 389 company matches for welded assembly suppliers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMogi Das Cruzes, BrazilHQ recorded Nov 3, 2026501-1,000346 contacts →

Exact match

“Grupo iniciou suas atividades em 1992 com 100% de capital nacional, atuando na área de usinagem de precisão e conjuntos soldados para montadoras e sistemistas.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchEusébio, BrazilHQ recorded Nov 3, 20261,001-5,000282 contacts →

Exact match

“A Projeart é referência nacional em soluções metálicas sob medida para os setores industrial, logístico e de infraestrutura.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchSerra, BrazilHQ recorded Nov 3, 202651-200162 contacts →

Exact match

“Fundada em 2008 por profissionais com experiência no setor metalmecânico há mais de 20 anos, o objetivo principal da HKM é atender a demanda crescente do setor no estado do ES e…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchSâo Joaquim De Bicas, BrazilHQ recorded Nov 3, 2026201-500144 contacts →

Exact match

“A TTX Equipamentos e Montagens Industriais originou-se a partir da experiência no segmento metalmecânico e do espírito empreendedor de seus idealizadores.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchBarueri, BrazilHQ recorded Nov 3, 2026501-1,000129 contacts →

Exact match

“WSI has a 45+ year history as a global leader of specialty welding and automated welding technologies and techniques across the industrial and energy markets.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchSapucaia Do Sul, BrazilHQ recorded Nov 3, 202651-200120 contacts →

Exact match

“A AJS INDÚSTRIA E SERVIÇOS é uma empresa especializada em fabricação, montagem e manuteção indústrial, com sede em Sapucaia do Sul, região metropolitana de Porto Alegre.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchJuiz De Fora, BrazilHQ recorded Nov 3, 202651-20098 contacts →

Exact match

“A Perfiminas Indústria Metalúrgica é uma indústria especializada na produção de peças em aço para a construção de estruturas metálicas, construção naval e de estruturas offshore…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchItu, BrazilHQ recorded Nov 3, 2026201-50089 contacts →

Exact match

“Fundada em 2002, a CALDLASER concentra as suas atividades nos segmentos de Caldeiraria, Corte Laser 2D e 3D, Dobra CNC, Solda, Montagem e Pintura!”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchMaracanaú, BrazilHQ recorded Nov 3, 202651-20089 contacts →

Exact match

“Polimatec é uma empresa especializada em serviços de usinagem, caldeiraria, serralheria e mão de obra, oferecemos preços e condições especiais.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchCaxias Do Sul, BrazilHQ recorded Nov 3, 202651-20086 contacts →

Exact match

“Fundada em 2003, a Unylaser é hoje um dos maiores centros de manufatura metálica do sul do Brasil.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchFazenda Rio Grande, BrazilHQ recorded Nov 3, 202651-20085 contacts →

Exact match

“Fabricação de componentes e conjuntos metálicos, soldados, estampados e usinados.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchLimeira, BrazilHQ recorded Nov 3, 202651-20078 contacts →

Exact match

“A IGEATEL INDUSTRIAL nasceu no ano 1982 em Limeira interior de São Paulo, no KM141 da Rodovia Anhanguera, sentido Capital – Interior.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchItabira, BrazilHQ recorded Nov 3, 2026201-50069 contacts →

Exact match

“Fabricação de estruturas metálicas, Manutenção e Montagem Industrial.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchPiracicaba, BrazilHQ recorded Nov 3, 202651-20069 contacts →

Exact match

“Somos uma empresa especializada em soluções precisas e personalizadas para o corte, conformação de metais e fabricação de telhas metálicas.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchMococa, BrazilHQ recorded Nov 3, 2026201-50066 contacts →

Exact match

“A Copromem é uma empresa completa desde as primeiras operações a pintura e expedição Uma empresa que fabrica conjuntos soldados para as maiores multinacionais como CNH INDUSTRIAL…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchSanta Rosa, BrazilHQ recorded Nov 3, 202651-20062 contacts →

Exact match

“Jama is a specialist in machining and has won the trust of several industry segments thanks to the combination of quality, commitment and flexibility.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchMacaé, BrazilHQ recorded Nov 3, 202651-20050 contacts →

Exact match

“Delfiss Engenharia is a civil engineering company based out of Avenida Otoniel Gomes Tavares 30, Macaé, Rio De Janeiro, Brazil.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchSão José Dos Campos, BrazilHQ recorded Nov 3, 202651-20048 contacts →

Exact match

“Graúna Aerospace LTDA, está localizada em São José dos Campos, São Paulo, Brasil.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19Exact matchSão José Dos Pinhais, BrazilHQ recorded Nov 3, 202651-20046 contacts →

Exact match

“Trabalhamos com caldeiraria leve e pesada, o que nos permite produzir desde peças menores e detalhadas até grandes estruturas metálicas que exigem mais resistência.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20Exact matchSão Luis, BrazilHQ recorded Nov 3, 202651-20042 contacts →

Exact match

“Desde de 2004, sendo referência em fabricação e montagem de estruturas metálicas, manutenção e construção.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21Exact matchSanta Bárbara D'oeste, BrazilHQ recorded Nov 3, 202651-20036 contacts →

Exact match

“Com 28 anos de experiência a Metal Leste atua na área de Caldeiraria com a fabricação e instalação de equipamentos e tubulações industriais.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22Exact matchCambé, BrazilHQ recorded Nov 3, 202651-20034 contacts →

Exact match

“Fundada em 2004, em Londrina (PR), a Usiart é especializada no segmento metalmecânico.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23Exact matchCaxias Do Sul, BrazilHQ recorded Nov 3, 2026n/a31 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
24Exact matchCampinas, BrazilHQ recorded Nov 3, 202651-20030 contacts →

Exact match

“Fundada em 2012, a Campinas Corte Laser nasceu para suprir a escassez de fornecedores de corte a laser na região Metropolitana de Campinas.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
25Exact matchSanta Bárbara Doeste, BrazilHQ recorded Nov 3, 202611-5029 contacts →

Exact match

“Somos uma empresa especializada em manutenção, caldeiraria e montagens industriais.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 25 of 389 welded assembly suppliers based in Brazil

See the full list, filter by size, metro and specialty, and access 358 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Welded assembly suppliers based in Brazil at a glance

As of Nov 3, 2026
6.3%Verified-email coverage
14.5Average contacts per company
11-50Median size (employees)
4.1%Largest-city concentration · Caxias Do Sul
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
112
11-50
168
51-200
82
201-500
16
501-1,000
3
1,001-5,000
1

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 389 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 “welded assembly suppliers” 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 358 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 November 3, 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 “welded assembly suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many welded assembly suppliers are there based in Brazil?

RevenueBase identified 389 company matches for welded assembly suppliers associated with Brazil as of November 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?

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

Which city has the most welded assembly suppliers?

Caxias Do Sul leads with 16 company records, followed by Sao Paulo (12) and Curitiba (10).

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 358 professional contacts with verified work emails tracked across these 389 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 November 3, 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.