Electrical equipmentCNAE 2790201
Carbon and graphite electrodes, contacts, electromagnets and insulators manufacturers in Brazil
Testigo lists 35 plants in Brazil under the activity "Carbon and graphite electrodes, contacts, electromagnets and insulators manufacturing" (CNAE 2790201). Source: CNPJ, published by Receita Federal, edition 2026-09-14.
What is loaded Small, medium and large companies. Micro companies are not loaded yet.
- Plants on the record
- 35
- With a published contact
- 71%
- 25 of 35
- By staff size
- 51 to 250 staff 19
- 11 to 50 staff 16
Where they are
Regions as the registry names them. Share is of all 35 plants.
| Region | Plants | Share |
|---|---|---|
| São Paulo | 24 | 69% |
| Minas Gerais | 5 | 14% |
| Santa Catarina | 2 | 6% |
| Rio Grande do Sul | 2 | 6% |
| Bahia | 1 | 3% |
| Rio de Janeiro | 1 | 3% |
Largest plants on the record
30 of 35, largest staff band first. Names are shown as the registry writes them.
- ESAB CONTAGEM, Minas Gerais 51 to 250 staff
- ISOLETRI INDUSTRIA DE MATERIAIS ISOLANTES LTDA. JUNDIAI, São Paulo 51 to 250 staff
- VOESTALPINE BOHLER WELDING SOLDAS DO BRASIL LTDA SAO PAULO, São Paulo 51 to 250 staff
- STEELCARBON ACESSORIOS INDUSTRIAIS ARAQUARI, Santa Catarina 51 to 250 staff
- GRAFI-ERO INDUSTRIA E COMERCIO DE GRAFITE LTDA SAO PAULO, São Paulo 51 to 250 staff
- SCHUNK DO BRASIL LTDA. COTIA, São Paulo 51 to 250 staff
- ESAB INDUSTRIA E COMERCIO LTDA ITAJAI, Santa Catarina 51 to 250 staff
- MERSEN DO BRASIL LTDA. PORTO ALEGRE, Rio Grande do Sul 51 to 250 staff
- ESAB INDUSTRIA E COMERCIO LTDA CONTAGEM, Minas Gerais 51 to 250 staff
- RVD VALINHOS, São Paulo 51 to 250 staff
- MERSEN DO BRASIL LTDA. BELO HORIZONTE, Minas Gerais 51 to 250 staff
- ESAB INDUSTRIA E COMERCIO LTDA VESPASIANO, Minas Gerais 51 to 250 staff
- FEMA JUNDIAI, São Paulo 51 to 250 staff
- NP DO BRASIL JUNDIAI, São Paulo 51 to 250 staff
- MAGNETOBRAS INDUSTRIA E COMERCIO PIRACICABA, São Paulo 51 to 250 staff
- ESAB CONTAGEM, Minas Gerais 51 to 250 staff
- DINAMICS INDUSTRIA E COMERCIO DE ELETRODOS LTDA RIBEIRAO PIRES, São Paulo 51 to 250 staff
- MERSEN DO BRASIL LTDA. RIO DE JANEIRO, Rio de Janeiro 51 to 250 staff
- GRAFTECH BRASIL PARTICIPACOES LTDA CANDEIAS, Bahia 51 to 250 staff
- GRAVOLASER SOLUCAO EM GRAVACOES LTDA CAXIAS DO SUL, Rio Grande do Sul 11 to 50 staff
- OZOTEC INDUSTRIA E COMERCIO LTDA SAO PAULO, São Paulo 11 to 50 staff
- FX ELETRODOS INDUSTRIA E COMERCIO DE SOLDAS LTDA RIBEIRAO PRETO, São Paulo 11 to 50 staff
- CEPACON ISOLANTE ELETRICO ITAQUAQUECETUBA, São Paulo 11 to 50 staff
- ELETROERO INDUSTRIAL LTDA SAO PAULO, São Paulo 11 to 50 staff
- ELETROCOBRE CROMO JACAREI, São Paulo 11 to 50 staff
- CARBOVAZ INDUSTRIA E COMERCIO LTDA SAO PAULO, São Paulo 11 to 50 staff
- CEPACON ISOLANTES ELETRICOS LTDA ITAQUAQUECETUBA, São Paulo 11 to 50 staff
- MORAN ELETRICA LTDA SAO PAULO, São Paulo 11 to 50 staff
- ADETECH PRODUTOS ELETROMECANICOS LTDA GUARULHOS, São Paulo 11 to 50 staff
- H.S. RIBEIRAO PIRES, São Paulo 11 to 50 staff
Search all 35
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Not checked
What no source here gives you.
These items are not in any registry we load. Every record shows them as not checked.
- CertificatesISO 9001, IATF 16949 and others. No registry here publishes them.
- CapacityMachines, tonnage and open capacity need a visit or the plant's own answer.
- QualityOnly an audit or your own incoming data can tell you.
- Site visitTestigo has not visited this plant.
Related pages
Source and licence
- Source
- CNPJ
- Publisher
- Receita Federal
- Edition
- Licence
- Listed on dados.gov.br as Creative Commons Attribution.
- Files were read from a public mirror of the registry. They have not yet been compared with the official copies.
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