Thuong Mai Va Dau Tu Ngoc Long Joint Stock Company Address: No 11, Civil Group 19, Lane 130, Ngu Nhac Street, Thanh Tri Ward, Hoang Mai District, Ha Noi City Enterprise code: 0102293570 Phone: 0246449042 Representative: Pham Luat Xuan Adress: No 6, 11a Civil Group, Thanh Luong Ward, Hai Ba Trung District, Ha Noi City Thanh Tri Ward, Hoang Mai District, Ha Noi CityFounding date: 20 - 6 - 2007