+55 (11) 2671-7088



Close Tue 09/07/2021


Brief history

Eletrosil Indústria Metalúrgica Ltda., Was founded in 1966 by Mr. José Benedito Pinto da Silveira, currently succeeded by his son Mr. José Arnaldo Ferrari da Silveira, located in his own building at Rua Tenente Chantre, 337, São Paulo, Capital, with a built area of 1,812 m2. The company started developing the line of electrical contacts and brush holders, today, it develops a vast line of products, whether in the line of electrical switches in general, such as connectors, contactors, as well as the supply of electrical panels.

I could not fail to mention that Eletrosil Indústria Metalúrgica Ltda., Has its own manufacturing unit, equipped with machines and qualified professionals and a project department experienced in the development or adaptation of existing products.

Eletrosil is certified in the ABNT NBR ISO 9001 standard and has the first emergency key with pre-tensioned cable certified in the ABNT NBR 13759 standard.

Structure of our headquarters

Our factory located in the city of São Paulo, capital of the state, has a built area of 1,812m² where it houses its offices, its machining, casting and assembly areas of our vast product line.

  • Warehouse
  • Office
  • Factory
  • Factory
  • Tooling
  • Editing
  • Effluent Treatment System

Quality Policy

Eletrosil's main objective is to offer our customers products that meet the most rigorous quality standards. Through all the experience we have accumulated over the years, we guarantee the quality and safety of all our products through rigorous procedures and tests, carried out in our factory in order to ensure the necessary characteristics for the various purposes for which they are intended.

The download of our quality policy and our NBR ISO 9001 certification are available at the respective links below:

Contact Eletrosil

+55 (11) 2671-7088



ícone logo da Eletrosil


Rua Tenente Chantré, 337

V. Invernada – São Paulo-SP


Mon to Thu from 7am to 4:50pm

Fri from 7am to 4:40pm


Independence Day of Brazil

Tue 09/07/2021

Eletrosil Indústria Metalúrgica ©2021 all rights reserved.