Ky Thuat Dien Tu Ha Noi Joint Stock Company Address: No 13, 295 Bach Mai Lane, Bach Mai Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0101802761 Phone: 0248632423 Representative: Nguyen Van Bang Adress: No 13, 295 Bach Mai Lane, Bach Mai Ward, Hai Ba Trung District, Ha Noi City Bach Mai Ward, Hai Ba Trung District, Ha Noi CityFounding date: 25 - 10 - 2005