Contract 3-1 Kaeng Khoi – Klang Dong Section and Pang Asok–Bandai Ma Section – Thai–Chinese High-speed Railway (HSR) Develop Thai railways, Connect internationally

Currently, the Thai-Chinese high-speed railway system (Phase 1: Bangkok–Nakhon Ratchasima Section) is under construction. Of the total 14 civil work contracts, construction is ongoing under 10 contracts and is being prepared for the remaining four contracts. With respect to the railway system and procurement of rolling stocks which are under one contract, work is in the designing process.