Dau Tu Thuong Mai Van Tai Kien Vang Joint Stock Company Address: No 33, 9C Civil Group, Thanh Nhan Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0106254766 Phone: 0976281111 Representative: Vu Thi Cam Tu Adress: No 61, Vu Ngoc Phan Street, Lang Ha Ward, Dong Da District, Ha Noi City Thanh Nhan Ward, Hai Ba Trung District, Ha Noi CityFounding date: 14 - 8 - 2013