They should look into why Sino- Thai was chosen.
Anutin, the "Health Minister" was once the president.
"He was the President of Sino-Thai Engineering and Construction Public Co., Ltd during March 1995 – June 2004. He also served as the Director to the Federation of Thai Industries and Thai Contractors Association Under H.M. the King’s Patronage."
https://icfp2022.org/team-member/mr-anutin-charnviakul/