Truong Tieu Hoc Quy Son So 1 Address: Phu Thanh Hamlet, Quy Son, Luc Ngan District, Bac Giang Province Enterprise code: 2400472811-063 Phone: 02043882607 Adress: Luc Ngan District, Bac Giang Province Quy Son Commune, Luc Ngan District, Bac Giang ProvinceFounding date: 20 - 8 - 2009