Truong THCS Tu Dan Address: Phuong Tru Hamlet, Tu Dan Commune, Tu Dan Commune, Khoai Chau District, Hung Yen Province Enterprise code: 0900307442 Phone: 02213596073 Tu Dan Commune, Khoai Chau District, Hung Yen ProvinceFounding date: 31 - 12 - 2008