Kien Truc Xay Dung GPS Joint Stock Company Address: Civil Group 3, Khu 1, Hung Thang Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701681892 Phone: 0904218817 Representative: Do Quang Thang Adress: Civil Group 3, Khu 1, Hung Thang Ward, Ha Long City, Quang Ninh Province Hung Thang Ward, Ha Long City, Quang Ninh ProvinceFounding date: 5 - 8 - 2013