MHI to upgrade systems of Changi Airport Skytrain, Singapore June 25, 2025 | Asia Pacific Company News, Asia Pacific News, Company News, News Japan-based Mitsubishi Heavy Industries (MHI) has secured a contract to upgrade the Changi Airport Skytrain, an automated people mover (APM) system at Singapore Changi Airport. The scope of work inclu... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password