Truong Tieu Hoc Quang Son Ii- Hai Ha Address: Quang Son Commune, Quang Son Commune, Hai Ha District, Quang Ninh Province Enterprise code: 5701036719 Phone: 02033764726 Adress: Hamlet 1, Quang Minh Commune, Hai Ha District, Quang Ninh Province Quang Son Commune, Hai Ha District, Quang Ninh ProvinceFounding date: 1 - 1 - 2009