Thuong Mai Va Co Khi Cong Trinh Joint Stock Company Address: No 4a6 Khu Dam Trau, Bach Dang Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0101954595 Phone: 0248628997 Representative: Nguyen Thanh Ban Adress: No 27 Civil Group 45, Hoang Van Thu Ward, Hoang Mai District, Ha Noi City Bach Dang Ward, Hai Ba Trung District, Ha Noi CityFounding date: 30 - 5 - 2006