Kien Truc Va Xay Dung H.Concept Joint Stock Company Address: No 29, 108 Xuan Dinh Lane, Xuan Tao Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0110258957 Phone: 02385550222 Representative: Nguyen Van Hanh Adress: Hamlet 1, Yen Noi Hamlet, Dong Quang Commune, Quoc Oai District, Ha Noi City Xuan Tao Ward, Bac Tu Liem District, Ha Noi CityFounding date: 21 - 2 - 2023