Phuong Khoa Address: Mu Hamlet, Xuan Dai Commune, Tan Son District, Phu Tho Province Enterprise code: 2600447481 Phone: 02103608086 Representative: Nguyen Minh Phuong Adress: Mu Hamlet, Xuan Dai Commune, Tan Son District, Phu Tho Province Xuan Dai Commune, Tan Son District, Phu Tho ProvinceFounding date: 20 - 8 - 2009