Cong Nghe Va Dao Tao Truc Tuyen Hamia Joint Stock Company Address: 2nd Floor, No 348, Buoi Street, Vinh Phuc Ward, Ba Dinh District, Ha Noi City Enterprise code: 0107640147 Phone: 0968950850 Representative: Bui The Gian Adress: No 29/72/102, Truong Chinh Street, Phuong Mai Ward, Dong Da District, Ha Noi City Vinh Phuc Ward, Ba Dinh District, Ha Noi CityFounding date: 21 - 11 - 2016