Our History
At the end of the 19th century, the civil engineer Alessandro Lorenzetti embarks at the Port of Genoa, Italy, bound for Brazil, where he came to work in projects at the Port of Vitória, in Espírito Santo, and at the Santos - Jundiaí Railway, in São Paulo . He remained in Brazil for several years, returning to Italy at the beginning of the 20th century.
During his time in Brazil, Alessandro Lorenzetti met Carlo Tonanni, with whom he established a partnership, in 1923, of the Tonanni & Lorenzetti foundation. The building was located at Presidente Wilson Avenue, Mooca neighborhood. This area had the most industries of the city and the small factory started only with four employees and four automatic lathes, with their goal by manufacturing precision screws for many utilities.
A few months later the company's activities started, his sons Lorenzo and Eugênio arrived in Brazil, together continued the work started by his father Alessandro, creating the foundations of what is today one of the largest manufacturers of metal sanitary ware and household appliances, Lorenzetti S.A. Indústrias Brasileiras Eletrometalurgicas.