Trung Tam Boi Duong Chinh Tri Thi Xa Quang Yen Address: 41 Tran Khanh Du, Quang Yen Ward, Quang Yen Town, Quang Ninh Province Enterprise code: 5700976371 Phone: 02033681858 Quang Yen Ward, Quang Yen Town, Quang Ninh ProvinceFounding date: 27 - 11 - 2008