Boi Duong Kien Thuc Va Luyen Thi Bui Thi Xuan LTD Address: 18/87 Bui Thi Xuan, Phuong Duc Ward, Hue City, Thua Thien, Hue Province Enterprise code: 3301520505 Phone: 0908322745 Representative: Nguyen Van Thien Adress: KP 4, Ward 2, Quang Tri Town, Quang Tri Province Phuong Duc Ward, Hue City, Hue CityFounding date: 4 - 7 - 2013