Truong Trung Hoc Co So Va Trung Hoc Pho Thong Ngoc Son Address: Xom, Ngoc Son Commune, Lac Son District, Hoa Binh Province Enterprise code: 5400468264 Phone: 0988144872 Ngoc Son Commune, Lac Son District, Hoa Binh ProvinceFounding date: 14 - 12 - 2015