Chi Nhanh Cong Ty Co Phan Tu Van Xay Dung Giao Thong Thanh Hoa Tai Ha Noi Address: Zoom 306 Nha D10 KTT Vinh Ho, Thinh Quang Ward, Dong Da District, Ha Noi City Enterprise code: 2800750238-001 Phone: 0247764038 Representative: Ngo Chien Thang Adress: No 232 Phu Lien, Phu Son Ward, Thanh Hoa City, Thanh Hoa Province Thinh Quang Ward, Dong Da District, Ha Noi CityFounding date: 15 - 10 - 2007