Tu Van Xay Dung Tong Hop Duc Duy LTD Address: Van Trung Hamlet, Quang Hai Commune, Ba Don Town, Quang Binh Province Enterprise code: 3101109344 Phone: 0357054635 Representative: Cao Xuan Dong Quang Hai Commune, Ba Don Town, Quang Binh ProvinceFounding date: 19 - 11 - 2021