Yen Thuan Address: Cao Xa 1 Hamlet, Lam Son Ward, Hung Yen City, Hung Yen Province Enterprise code: 0900520442 Phone: 02213500081 Representative: Ngo Thi Yen Adress: Cao Xa Hamlet, Lam Son Ward, Hung Yen City, Hung Yen Province Lam Son Ward, Hung Yen City, Hung Yen ProvinceFounding date: 7 - 12 - 2009