Hung Vuong Address: Ma 3 Hamlet, Yen Son Commune, Bao Yen District, Lao Cai Province Enterprise code: 5300231173 Phone: 0912667998 Representative: Phung Tong Hung Adress: Yen Son Commune, Bao Yen District, Lao Cai Province Founding date: 21 - 8 - 2006