K4u Media Joint Stock Company Address: No 451/24/4, To Hien Thanh Street, Ward 14, District 10, Ho Chi Minh City Enterprise code: 0317037721 Phone: 0938218836 Representative: Le Quang Tuan Anh Ward 14, District 10, Ho Chi Minh CityFounding date: 19 - 11 - 2021