Dien Tu Tuan Long LTD Address: Cau Hamlet, Lac Dao Commune, Van Lam District, Hung Yen Province Enterprise code: 0900215103 Phone: 02121985407 Adress: Ngoc Quynh Hamlet, Nhu Quynh Town, Van Lam District, Hung Yen Province Lac Dao Commune, Van Lam District, Hung Yen ProvinceFounding date: 7 - 4 - 2003