Dau Tu Va Xay Dung Deo But Joint Stock Company Address: Civil Group 28, Khu 3, Cao Thang Ward, Ha Long City, Quang Ninh Province Enterprise code: 5702129941 Phone: 0904879882 Representative: Nguyen Van Trai Adress: Binh Trat Bac Hamlet, An Binh Commune, Kien Xuong District, Thai Binh Province Cao Thang Ward, Ha Long City, Quang Ninh ProvinceFounding date: 21 - 2 - 2023