Do Dac Ban Do Va Kien Truc Xay Dung Quang Ninh Joint Stock Company Address: Hau CAN Street (Phong C1, Trung Tam Gioi Thieu Viec Lam Va Da, Bai Chay Ward, Ha Long City, Quang Ninh) Enterprise code: 5700866097 Phone: 02033260977 Representative: Pham Xuan Hung Bai Chay Ward, Ha Long City, Quang Ninh ProvinceFounding date: 4 - 6 - 2008