Hop Tac Xa Dong Tam Address: Hamlet 7, Song Khoai Commune, Quang Yen Town, Quang Ninh Province Enterprise code: 5701652468 Phone: 02382314860 Representative: Vu Van Nhung Adress: Hamlet 7, Song Khoai Commune, Quang Yen Town, Quang Ninh Province Song Khoai Commune, Quang Yen Town, Quang Ninh ProvinceFounding date: 19 - 7 - 2012