Luiz Alberto Oppermann

Trafo Equipamentos Eletricos SA manufactures transformers, mobile substations, fixed substations and unitary substations. It provides equipment and integrated solutions for transmission and distribution of electricity. It engages in the market of power transmission and distribution substations in providing turn-key system and the manufacture of power transformers, medium strength, dry, high voltage circuit breakers, transformers and repowering resale of instrument transformers and surge arresters. Trafo operates two manufacturing units; Gravatai and Hortolandia. The company is headquartered in Gravatai, Brazil.