Vang Dong Duong Joint Stock Company Address: No 58 Hang Gai, Hang Gai Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0102122705 Phone: 0913223890 Representative: Tran Minh Tam Adress: 43 B Ngo Quyen, Hang Bai Ward, Hoan Kiem District, Ha Noi City Hang Gai Ward, Hoan Kiem District, Ha Noi CityFounding date: 28 - 12 - 2006