Muangthong United F.C.
The twins had a brief stint at Muangthong United F.C., signing them in January 2010 after Bangkok Glass did not extend their contract. The pair then went to Chanthaburi F.C., but after poor performance after the 4th game of 2010 season, the team canceled the contracts of the coaching staffs, and later 9 players including both Supachai and Surachet on 26 April 2010 citing the policy of the new coach. Supachai then signed a two-year contract with another Thailand Premier League time BEC Tero Sasana F.C. on 4 November 2010. In early 2012, Nakhon Ratchasima F.C., a newly created team in Division 1 acquired Supachai and 2 other players from BEC Tero Sasana.