Huan Luyen Ky Nang Dong Doi LTD Address: 26 Binh An 4, Hoa Cuong Bac Ward, Hai Chau District, Da Nang City Enterprise code: 0401500024 Phone: 02363709162 Representative: Dong Xuan Tu Adress: Civil Group 68/6, Vinh Trung Ward, Thanh Khe District, Da Nang City Hoa Cuong Bac Ward, Hai Chau District, Da Nang CityFounding date: 15 - 6 - 2012