K.O.I Quang Binh LTD Address: Thuan Vinh Hamlet, Thuan Duc Commune, Dong Hoi City, Quang Binh Province Enterprise code: 3101039016 Phone: 0917122828 Representative: Vo Phi Chuong Thuan Duc Commune, Dong Hoi City, Quang Binh ProvinceFounding date: 3 - 11 - 2017