Vien Dong Joint Stock Company Address: 14 Son Binh Hamlet, Huong Son District, Ha Tinh Province Enterprise code: 3001252943 Phone: 0982827003 Representative: Le Quoc Hung Adress: Dong Vinh Ward, Vinh City, Nghe An Province Huong Son District, Ha Tinh ProvinceFounding date: 28 - 5 - 2010