Truong Trung Hoc Co So Quang Chinh - Huyen Hai Ha Address: Hamlet 5, Quang Chinh Commune, Quang Chinh Commune, Hai Ha District, Quang Ninh Province Enterprise code: 5700669444 Phone: 0203879024 Adress: Hamlet 4, Quang Son Commune, Hai Ha District, Quang Ninh Province Quang Chinh Commune, Hai Ha District, Quang Ninh ProvinceFounding date: 2 - 8 - 2007