Day Nang An Toan Thanh Long LTD Address: Lot D4, Dinh Tram Industrial Zone, Viet Yen District, Bac Giang Province Enterprise code: 2400375568 Phone: 0903406689 Representative: Do Van Hai Van Adress: Tap The Dai Hoc Ngoai Thuong, Dong Da District, Ha Noi City Viet Yen District, Bac Giang ProvinceFounding date: 9 - 5 - 2007