Phong Tu Phap Thi Xa Quang Yen Address: Ngo Quyen Street, Quang Yen Ward, Quang Yen Town, Quang Ninh Province Enterprise code: 5700662079 Phone: 0203680029 Quang Yen Ward, Quang Yen Town, Quang Ninh ProvinceFounding date: 26 - 6 - 2007