Thiet Bi Va Xay Lap Dong Bac Joint Stock Company Address: O So 7, Civil Group 3, Khu 8, Hong Hai Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701413484 Phone: 02033816618 Representative: Vu Van Ngoc Hong Hai Ward, Ha Long City, Quang Ninh ProvinceFounding date: 30 - 6 - 2010