Ban Quan Ly Du An Cong Trinh Giao Thong 2 Address: No 9, Me Linh Street, Lien Bao Ward, Vinh Yen City, Vinh Phuc Province Enterprise code: 2500379037 Phone: 02113710398 Lien Bao Ward, Vinh Yen City, Vinh Phuc ProvinceFounding date: 29 - 10 - 2009