Dich Vu Thuong Mai Va Xay Dung Dai An Joint Stock Company Address: Trang Bach Hamlet, Hoang Que Commune, Hoang Que Commune, Dong Trieu Town, Quang Ninh Province Enterprise code: 5700638372 Phone: 0203872346 Representative: Truong Thi Duong Adress: Trang Bach Hamlet, Hoang Que Commune, Dong Trieu Town, Quang Ninh Province Founding date: 13 - 2 - 2007