Au Viet LTD Address: Khu Tai Dinh Cu Phai Luong, Chi Lang Ward, Lang Son City, Lang Son Province Enterprise code: 4900615074 Phone: 0912356386 Representative: Nguyen Tien Viet Adress: Dan Tu Hamlet, Tan Cuong Commune, Vinh Tuong District, Vinh Phuc Province Chi Lang Ward, Lang Son City, Lang Son ProvinceFounding date: 26 - 10 - 2010