Dau Tu Xay Dung Va Thuong Mai Khai Thinh Joint Stock Company Address: No 44 Le Ngoc Han, Pham Dinh Ho Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0107400787 Phone: 02422003008 Representative: Do Minh Hoang Adress: P108 - B8a, Hoang Tich Tri Street, Kim Lien Ward, Dong Da District, Ha Noi City Pham Dinh Ho Ward, Hai Ba Trung District, Ha Noi CityFounding date: 15 - 4 - 2016