Van Tai Song Bien Diep Dung LTD Address: No 33 3 Khu 1 Civil Group, Bach Dang Ward, Ha Long City, Quang Ninh Province Enterprise code: 5700445109 Phone: 0913267733 Representative: Nguyen Van Tuan Adress: No 33 3 Khu 1 Bach Dang Civil Group, Ha Long City, Quang Ninh Province Bach Dang Ward, Ha Long City, Quang Ninh ProvinceFounding date: 13 - 5 - 2003