Truong Trung Hoc Pho Thong Dong Thanh Address: KM 11, Minh Thanh, Minh Thanh Ward, Quang Yen Town, Quang Ninh Province Enterprise code: 5700623898 Phone: 0203873013 Minh Thanh Ward, Quang Yen Town, Quang Ninh ProvinceFounding date: 8 - 1 - 2007