Thuong Mai Va Dau Tu Xay Dung Dong Mai LTD Address: Trai Thanh Hamlet, Dong Mai Ward, Quang Yen Town, Quang Ninh Province Enterprise code: 5701111807 Phone: 0912092924 Representative: Tran Van Tu Adress: Trai Thanh Hamlet, Dong Mai Ward, Quang Yen Town, Quang Ninh Province Dong Mai Ward, Quang Yen Town, Quang Ninh ProvinceFounding date: 13 - 4 - 2009