Hung Dung Address: Cluster 3, Quarter 3, Quang Yen Ward, Quang Yen Town, Quang Ninh Province Enterprise code: 5700474942 Phone: 02033680526 Representative: Ha Thi Dung Adress: Cluster 3, Quarter 3, Quang Yen Ward, Quang Yen Town, Quang Ninh Province Quang Yen Ward, Quang Yen Town, Quang Ninh ProvinceFounding date: 29 - 12 - 2003