Delta Quang Ninh LTD Address: Khu 7, Hai Yen Ward, Mong Cai City, Quang Ninh Province Enterprise code: 5701762710 Phone: 0905715777 Representative: Dao Thi Tuoi Adress: Khu 7, Hai Yen Ward, Mong Cai City, Quang Ninh Province Hai Yen Ward, Mong Cai City, Quang Ninh ProvinceFounding date: 18 - 6 - 2015