Ban Quan Ly Cac Dich Vu Cong Ich TP Ha Long Address: No 18, Le Thanh Tong, Phuong Hon Gai, Hong Gai Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701482470 Phone: 02033816591 Representative: Cao Dang Long Adress: 3 Khu 5 Civil Group, Tran Hung Dao Ward, Ha Long City, Quang Ninh Province Hong Gai Ward, Ha Long City, Quang Ninh ProvinceFounding date: 20 - 4 - 2011