On August 22, 2005 Jaroenchai traveled to Japan to defend his Rajadamnern Stadium title at SNKA Titans 2nd.
He defeated Hiroki Ishii by unanimous decision.
[3] On August 21, 2010 Jaroenchai traveled to China to face Hiromasa Masuda for the interim WBC Muay Thai World Lightweight title.
[4] In 2017 Jaroenchai came out of retirement to take a kickboxing fight on the DEEP Hachioji Chojin Matsuri card in Japan where he had been working as a trainer for multiple years.
[5] This win granted him the #9 spot on the Liverkick Featherweight world rankings.