Ban Quan Ly Khu BTTN Pu Hu Address: Kham Hamlet, Hoi Xuan Commune, Quan Hoa District, Thanh Hoa Province Enterprise code: 2801697499 Phone: 02373875319 Adress: Quan Hoa District, Thanh Hoa Province Hoi Xuan Commune, Quan Hoa District, Thanh Hoa ProvinceFounding date: 4 - 7 - 2011