Suvarnabhumi-Don Mueang-U-Tapao HSR PPP secures funding, Thailand April 2, 2018 | Asia Pacific Finance The Government of Thailand has announced plans to invest up to THB111.9 billion for the development of a 260-km long high speed rail (HSR) system connecting three international airports (Suvarnabhumi,... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password