Cong Nghiep Xay Dung Thang Long Joint Stock Company Address: Civil Group 3, Khu 1, Troi Town, Hoanh Bo District, Quang Ninh Province Enterprise code: 5701670403 Phone: 0974367839 Representative: Nguyen Thi Hong Loan Adress: Civil Group 70, Khu 7, Ha Khau Ward, Ha Long City, Quang Ninh Province Troi Town, Hoanh Bo District, Quang Ninh ProvinceFounding date: 27 - 2 - 2013