Refrigeração Hx
Establishment information
Spelling fix · checked on 11/09/2026
Name in the CNPJ registry
Refrigeracao Hx
Activities declared on the CNPJ
The activities below are listed in the company’s CNPJ registration, but the company may not carry out all of them. As the company does not yet manage this profile, please confirm the available products and services directly with it.
- AC Installation main activitySpecialized Services
- Electrical ServicesSpecialized Services
- PlumbingSpecialized Services
See all activities
- PaintingSpecialized Services
- Specialized Services broad area
- Home & Garden broad area
- MasonSpecialized Services
- Construction CompanyReal Estate & Housing
See activities declared to the tax authority
These are the activities the company declared on its tax registration, with the official wording. Declaring is not the same as offering: the company may not do everything listed here.
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4322-3/02Instalação e manutenção de sistemas centrais de ar condicionado, de ventilação e refrigeração
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4321-5/00Instalação e manutenção elétrica
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4322-3/01Instalações hidráulicas, sanitárias e de gás
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4330-4/04Serviços de pintura de edifícios em geral
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4330-4/05Aplicação de revestimentos e de resinas em interiores e exteriores
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4330-4/99Outras obras de acabamento da construção
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4399-1/03Obras de alvenaria
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4120-4/00Construção de edifícios
From the public business registry. Reference: 08/2026.