Phuong Tien Truyen Thong Trung Viet LTD Address: Khu 5, Bai Chay Ward, Ha Long City, Quang Ninh Province Enterprise code: 5702102259 Phone: 02398084249 Bai Chay Ward, Ha Long City, Quang Ninh ProvinceFounding date: 15 - 11 - 2021