Giao Duc Va Truyen Thong Duong Thanh Quang LTD Address: No 20, Phan Dinh Giot Street, Civil Group 7, Dien Bien Phu Ward, Tinh Dien Bien, Viet Nam Enterprise code: 5600359061 Phone: 0913159969 Representative: Bui Phuong Anh Dien Bien Phu Ward, Dien Bien Phu City, Dien Bien ProvinceFounding date: 22 - 5 - 2026