Dau Tu Vien Thong A&E Quang Ninh Joint Stock Company Address: O So 20, Lot A11, Khu Trung Tam Hong Hai, Hong Hai Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701972411 Phone: 02033837555 Representative: Nguyen Dang Duc Adress: Civil Group 5, Khu 3, Tran Hung Dao Ward, Ha Long City, Quang Ninh Province Hong Hai Ward, Ha Long City, Quang Ninh ProvinceFounding date: 7 - 1 - 2019