Duyen Viet Joint Stock Company Address: No 86B, Le Hong Phong Street, Hung Binh Ward, Vinh City, Nghe An Province Enterprise code: 2900905654 Phone: 02383553559 Representative: Trinh Trong Duong Adress: Khoi Yen Hoa, Ha Huy Tap Ward, Vinh City, Nghe An Province Hung Binh Ward, Vinh City, Nghe An ProvinceFounding date: 24 - 7 - 2008