1TV Xay Dung Va Quang Cao Hoang Anh LTD Address: No 422, Civil Group 20, Khu 2B, Cao Thang Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701816388 Phone: 0936882388 Representative: Hoang Hiep Adress: No 422, Civil Group 20, Khu 2B, Cao Thang Ward, Ha Long City, Quang Ninh Province Cao Thang Ward, Ha Long City, Quang Ninh ProvinceFounding date: 27 - 6 - 2016