Mot Thanh Vien Kinh Doanh O To Thang Long LTD Address: No 105 Lang Ha, Lang Ha Ward, Dong Da District, Ha Noi City Enterprise code: 0106007541 Phone: 02435621921 Representative: Tran Dang Hiep Adress: No 39, Ly Thuong Kiet Street, Hang Bai Ward, Hoan Kiem District, Ha Noi City Lang Ha Ward, Dong Da District, Ha Noi CityFounding date: 8 - 10 - 2012