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CNAE 2512-8/00 · Duque de Caxias (RJ)

Manufacture of metal doors and windows in Duque de Caxias (RJ)

134 active companies are headquartered in Duque de Caxias (RJ) with this CNAE as their main activity. They represent 0.4% of Brazil's active companies with the same main activity.

Source: Receita Federal, CNPJ Open Data · October 2026 publication

The same activity in Brazil 31,412 · Rio de Janeiro 1,662

What this list shows

We count each active company once, by its head office in the city and this CNAE as its main activity. Branches and secondary activities are excluded from this scope. The total describes the registry, not market revenue or company quality.

Companies in Duque de Caxias (RJ)
134
0.4% of Brazil's
Of every 100 companies in Duque de Caxias (RJ)
0.1
do this activity
Among Rio de Janeiro's cities
2nd
by companies in this activity

Active companies in Duque de Caxias (RJ)

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 5

List limited to 134 companies, 30 per page. Looking for a specific company? Search by name or CNPJ.

How to assess a company's data

When you open a company's record, use these guides to check the data and understand what each field can establish.

How much the activity weighs

of every 100 active companies, how many do this activity

  1. Duque de Caxias (RJ)0.1
  2. Rio de Janeiro0.1
  3. Brazil0.1

In Duque de Caxias (RJ), the activity weighs 1.2 times what it does in Brazil.

Rio de Janeiro's cities with the most companies in this activity

active companies and each city's share of the state

  1. 1 Rio de Janeiro 24.2% 402
  2. 2 Duque de Caxias 8.1% 134
  3. 3 São Gonçalo 7.2% 119
  4. 4 Nova Iguaçu 4.5% 75
  5. 5 São João de Meriti 3.8% 63
  6. 6 Niterói 3.5% 58
  7. 7 Belford Roxo 3.3% 55
  8. 8 Campos dos Goytacazes 3.2% 54
  9. 9 Cabo Frio 2.4% 40
  10. 10 Nova Friburgo 2.3% 38
20 more cities
  1. 11 Petrópolis 38
  2. 12 Itaboraí 37
  3. 13 Macaé 35
  4. 14 Rio das Ostras 28
  5. 15 Magé 28
  6. 16 Volta Redonda 26
  7. 17 Teresópolis 23
  8. 18 Queimados 21
  9. 19 Barra Mansa 21
  10. 20 Maricá 21
  11. 21 Itaperuna 19
  12. 22 Três Rios 18
  13. 23 Itaguaí 17
  14. 24 Angra dos Reis 15
  15. 25 Barra do Piraí 15
  16. 26 Resende 15
  17. 27 São Pedro da Aldeia 15
  18. 28 Araruama 13
  19. 29 Nilópolis 13
  20. 30 Rio Bonito 13

Class 2512-8 in Duque de Caxias (RJ)

fabricação de esquadrias de metal, by subclass

Close to this: 4330-4/02 · Installation of doors, windows, ceilings, partitions and built-in cabinets of any material, 65 companies in Duque de Caxias (RJ).

What activity 2512-8/00 is

  • A fabricação de esquadrias de metal (portões, marcos e batentes, grades, portas metálicas onduladas, portas corta-fogo, etc.)
  • A instalação de esquadrias metálicas quando realizada pela unidade fabricante

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 2512-8/00 in Duque de Caxias (RJ)?

134 active companies have CNAE 2512-8/00 as their main activity in Duque de Caxias (RJ), according to the Receita Federal's October 2026 publication. That is 0.1 of every 100 companies there, against 0.1 in Brazil.

Which of Rio de Janeiro's cities has the most companies in this activity?

Rio de Janeiro, with 402, 24.2% of the state's companies in this activity.

Why can this total differ from the companies operating in the city?

This scope counts active companies by their head office and registered main activity. A company may operate in the city through a branch or carry out the activity as a secondary activity and be excluded from the count. The registered address and CNAE do not establish every operating location or service.

Does active status mean a company is qualified for a contract?

No. Active status describes the Receita Federal registration. It does not establish tax compliance, creditworthiness, licences, ability to fulfil a contract or quality. Check the relevant official documents and the contract's requirements.

How we count

Active companies with this as their main activity, counted by head office in Duque de Caxias (RJ).

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