Ky Thuat Vien Thong Di Dong LTD Address: No 49, Thanh Nhan Street, Quynh Mai Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0107357517 Phone: 0915900078 Representative: Bui Minh Quan Adress: No 49, Thanh Nhan Street, Quynh Mai Ward, Hai Ba Trung District, Ha Noi City Quynh Mai Ward, Hai Ba Trung District, Ha Noi CityFounding date: 16 - 3 - 2016