Kien Truc Viet Ha Noi Joint Stock Company Address: 3rd Floor, Thap A, Helios Building, 75 Tam Trinh, Mai Dong Ward, Hoang Mai District, Ha Noi City Enterprise code: 0110473591 Phone: 0903206099 Representative: Ngo Van Luong;nguyen Nam Son Mai Dong Ward, Hoang Mai District, Ha Noi CityFounding date: 12 - 9 - 2023