Van Tai Dong Trieu Joint Stock Company Address: Xuan Cam Hamlet, Xuan Son Commune, Dong Trieu Town, Quang Ninh Province Enterprise code: 5701169042 Phone: 02033671041 Representative: Nguyen Thanh Dat Adress: Me Xa Hamlet, Hung Dao Commune, Dong Trieu Town, Quang Ninh Province Xuan Son Ward, Dong Trieu Town, Quang Ninh ProvinceFounding date: 4 - 5 - 2009