Doan Duc Khang Address: Dong Hong Hamlet, Nhan Trach Commune, Bo Trach District, Quang Binh Province Enterprise code: 3101004704 Phone: 0967002189 Representative: Dang The Doan Adress: Tay Hong Hamlet, Nhan Trach Commune, Bo Trach District, Quang Binh Province Nhan Trach Commune, Bo Trach District, Quang Binh ProvinceFounding date: 9 - 12 - 2015