Khoang San CSC Viet Nam Joint Stock Company Address: 16th Floor, Toa Thap Icon 4, No 243a De La Thanh, Lang Thuong Ward, Dong Da District, Ha Noi City Enterprise code: 0102902832 Phone: 02437367993 Representative: Tran Le Hiep Adress: 127 Can Hamlet, Doi Can Ward, Ba Dinh District, Ha Noi City Lang Thuong Ward, Dong Da District, Ha Noi CityFounding date: 12 - 9 - 2008