Cosmo Viet Nam Joint Stock Company Address: No 31, Lane 1142, De La Thanh Street, Ngoc Khanh Ward, Ba Dinh District, Ha Noi City Enterprise code: 0104976702 Phone: 02437661522 Representative: Duong Thanh Van Adress: No 28 Dai Co Viet, Le Dai Hanh Ward, Hai Ba Trung District, Ha Noi City Ngoc Khanh Ward, Ba Dinh District, Ha Noi CityFounding date: 27 - 10 - 2010