Tu Van Thiet Ke Va Xay Dung Dong Thap Address: No 31, Nguyen Hue Street, Ward 1, Cao Lanh City, Dong Thap Province Enterprise code: 1400101124 Phone: 02077851791 Ward 1, Cao Lanh City, Dong Thap ProvinceFounding date: 21 - 8 - 1998