Thuong Mai Va Kien Truc Xay Dung Hoang Long LTD Address: No 9, 74 Nguyen Chinh Lane, Thinh Liet Ward, Hoang Mai District, Ha Noi City Enterprise code: 0110045677 Phone: 0814391896 Representative: Tran Xuan Bach Adress: Dong Tam Hamlet, Yen Tri Commune, Yen Thuy District, Hoa Binh Province Thinh Liet Ward, Hoang Mai District, Ha Noi CityFounding date: 29 - 6 - 2022