Rinaldo Campos Soares

Confab Industrial SA manufactures and supplies welded steel pipes for the energy industry in Brazil. Its products are used in the oil, petrochemical, gas, mining, water and sewage, and civil construction Industries. The company was founded 1943 and is headquartered in São Caetano do Sul, Brazil.

Cia Siderurgica Paulista manufactures and distributes flat steel products. Its products include slabs, hot & cold-rolled sheets and coils, heavy plates, and round blanks. The company supplies products to the automotive, shipbuilding, agriculture, and home appliances as well as industrial machinery manufacturing sectors. Companhia Siderurgica Paulista was founded on November 23, 1953 by Martinho Prado Uchôa and Plínio de Queiroz and is headquartered in São Paulo, Brazil.

Camargo Corrêa Cimentos SA manufactures and distributes cement. It commercializes its products under the brand Cauê. The company is headquartered in São Paulo, Brazil.

Siderurgica del Orinoco CA manufactures and distributes steel. It is a subsidiary of the Government of Venezuela. The company is headquartered in Puerto Ordaz, Venezuela.

Usiminas Mecanica SA manufactures fabricated metal products. It offers steel buildings structures, bridges, painting endorsements, residential, shipbuilding, offshore and piling steel shapes. The company was founded in 1970 and is headquartered in Belo Horizonte, Brazil.