Dau Tu Xay Dung Dong Tam 279 Joint Stock Company Address: Quynh Lau Street, Khu 8, Quang Yen Ward, Quang Yen Town, Quang Ninh Province Enterprise code: 5702112169 Phone: 02999222333 Representative: Tran Van Hai Quang Yen Ward, Quang Yen Town, Quang Ninh ProvinceFounding date: 31 - 3 - 2022