Ban Quan Ly Cac Cong Trinh Cong Cong Huyen Tuyen Hoa Address: TK1, Dong Le Town, Tuyen Hoa District, Quang Binh Province Enterprise code: 3100476951 Phone: 02323684717 Adress: T.Tan Hoa, Mai Hoa Commune, Tuyen Hoa District, Quang Binh Province Dong Le Town, Tuyen Hoa District, Quang Binh ProvinceFounding date: 31 - 3 - 2009