Bids invited for construction of Chengdu Rail Transit Ziyang Line, China October 30, 2020 | Asia Pacific News Chengdu Rail Transit Group Co. Ltd. has invited bids for the construction of Chengdu Rail Transit Ziyang Line. The estimated investment in the project is CNY13.384 billion. The deadline for submission... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password