Odebrecht and PowerChina secure civil works contract for São Paulo Metro Line 19, Brazil October 6, 2025 | Company News, Latin America Company News, Latin America News, News Brazil’s infrastructure firm Odebrecht Engenharia e Construção (OECI) and a consortium led by China’s PowerChina have secured contracts to develop the executive project and implement civil works for S... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password