What country is Jacksondo Studio?

Korean. Jacksondo Studio was founded by South Korean star KIM WOO SEOK, located in South Korea. KIM WOO SEOK was born in Hiroshi, Daejeon. Korean male singer, member of men's team UP10, former member of X 1. He once released the first extended drama "The First Secret" with the combination of UP 10TION, and then combined it in M! Countdown "folk stage officially debuted and released BRAVO! "SPOTLIGHT" and other albums have appeared in KBS2TV variety show "new products vs convenience restaurants".