Vat Lieu Xay Dung Vi Van Address: Hamlet 13, Dong Ket Hamlet, Dong Ket Commune, Khoai Chau District, Hung Yen Province Enterprise code: 0900714889 Phone: 0975888881 Representative: Do Duy Vi Adress: Dong Ket Hamlet, Dong Ket Commune, Khoai Chau District, Hung Yen Province Dong Ket Commune, Khoai Chau District, Hung Yen ProvinceFounding date: 16 - 9 - 2011