Moi Truong Do Thi So 1 Ha Long Joint Stock Company Address: No 141, Civil Group 62, Khu 5B, Bach Dang Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701897683 Phone: 0913508896 Representative: Nguyen Van Chinh Bach Dang Ward, Ha Long City, Quang Ninh ProvinceFounding date: 29 - 9 - 2017