Sigma processes and distributes steel products by manufacturing seamed steel tubes, galvanized steel tiles, sheets and profiles applied industries like Civil Construction, Agribusiness, Solar Energy and others.
BR, Rua António da Silva Oliveira, Córrego do Bom Jesus, Região Geográfica Imediata de Pouso Alegre, Região Geográfica Intermediária de Pouso Alegre, Minas Gerais, Southeast Region, Brazil
