WEKAF KOREA

MASTER SUNG YONG CHUN

+82 1090926094

E-mail: hkjoe@naver.com

49, Gonghang-daero 38-gil, Gangseo-gu, Seoul, Republic of Korea. korea arnis association

Website:https://koranis.modoo.at/

Youtube Official Channel: https://www.youtube.com/c/ArnisKorea/videos