TNHH Ha Thanh Survey LTD Address: No 06, 46 Ngo Thi Nham Lane, Tran Hung Dao Ward, Tinh Hung Yen, Viet Nam Enterprise code: 1001335868 Phone: 0986465234 Representative: Pham Thu Thao Tran Hung Dao Ward, Hung Yen City, Hung Yen ProvinceFounding date: 6 - 8 - 2026