Kien Truc Xay Dung Va Thuong Mai Kien Sang Joint Stock Company Address: No 73a, Trung Kinh Street, Trung Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0108115101 Phone: 0904093382 Representative: Nguyen Thi Kim Tuyen Trung Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 4 - 1 - 2018