Truong Tieu Hoc Hai Dong Tp.Mong Cai Address: Hamlet 6, Hai Dong Commune, Mong Cai City, Quang Ninh Province Enterprise code: 5701289607 Phone: 02033885065 Adress: Mong Cai City, Quang Ninh Province Hai Dong Commune, Mong Cai City, Quang Ninh ProvinceFounding date: 10 - 7 - 2009