Tu Van Khao Sat Dia Chat Va Xay Dung Hai Duong LTD Address: No 20, Trai Ca Hamlet, Thanh Nien Street, Quang Trung Ward, Hai Duong City, Hai Duong Province Enterprise code: 0800262678 Phone: 02203846649 Representative: Pham Thi Ai Adress: No 46, Bac Son Street, Quang Trung Ward, Hai Duong City, Hai Duong Province Quang Trung Ward, Hai Duong City, Hai Duong ProvinceFounding date: 16 - 5 - 2002