Luan Dung Joint Stock Company Address: No 11, 192/445 Le Trong Tan Lane, Dinh Cong Ward, Hoang Mai District, Ha Noi City Enterprise code: 0105298545 Phone: 0914989499 Representative: Duong Thi Hoa Adress: No 176, Civil Group 21, Vinh Tuy Ward, Hai Ba Trung District, Ha Noi City Dinh Cong Ward, Hoang Mai District, Ha Noi CityFounding date: 9 - 5 - 2011