Thuong Mai Dich Vu Hai Yen LTD Address: Tay Phu Hamlet, Quang Phu Commune, Dong Hoi City, Quang Binh Province Enterprise code: 3100376273 Phone: 02152810011 Representative: Hoang Huan Adress: Tay Phu Hamlet, Quang Phu Commune, Dong Hoi City, Quang Binh Province Quang Phu Commune, Dong Hoi City, Quang Binh ProvinceFounding date: 22 - 3 - 2007