Hop Tac Xa Tien Dat Address: Hamlet 7, Mau Dong Commune, Van Yen District, Yen Bai Province Enterprise code: 5200297068 Phone: 02163834431 Representative: Nguyen Thi Thu Adress: Hamlet 7, Mau Dong Commune, Van Yen District, Yen Bai Province Mau Dong Commune, Van Yen District, Yen Bai ProvinceFounding date: 26 - 11 - 2008