Thuong Mai Dich Vu Hieu Ngoc LTD Address: Dong Duong Hamlet, Bao Ninh Commune, Dong Hoi City, Quang Binh Province Enterprise code: 3100607442 Phone: 0978736722 Representative: Pham Thi Thanh Mai Adress: Dong Duong Hamlet, Bao Ninh Commune, Dong Hoi City, Quang Binh Province Bao Ninh Commune, Dong Hoi City, Quang Binh ProvinceFounding date: 27 - 5 - 2010