Trung Tam Boi Duong Chinh Tri Address: Yen My, Lang Giang District, Bac Giang Province Enterprise code: 2400470204 Phone: 02043881098 Adress: Lang Giang District, Bac Giang Province Yen My Commune, Lang Giang District, Bac Giang ProvinceFounding date: 9 - 7 - 2009