Cong Nghe Va Moi Truong BTH Joint Stock Company Address: Civil Group 3, Khu 3, Bai Chay Ward, Ha Long City, Quang Ninh Province Enterprise code: 5702054816 Phone: 0912524856 Representative: Vu Trong Khuong Adress: Khu 12, Ha An Ward, Quang Yen Town, Quang Ninh Province Bai Chay Ward, Ha Long City, Quang Ninh ProvinceFounding date: 11 - 8 - 2020