Dau Tu Xay Dung Va Moi Truong Intech Joint Stock Company Address: Civil Group 3, Khu 3, Gieng Day Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701675472 Phone: 0904124005 Representative: Tran Thi Tuong Vy Adress: Civil Group 3, Khu 3, Gieng Day Ward, Ha Long City, Quang Ninh Province Gieng Day Ward, Ha Long City, Quang Ninh ProvinceFounding date: 3 - 5 - 2013