CN Cong Ty TNHH Dau Tu & Phat Trien Phu Tai Address: No 79, Phai Ve Street, Dong Kinh Ward, Lang Son City, Lang Son Province Enterprise code: 0600495178-002 Phone: 02053877998 Representative: Vu Le Hang Adress: 16/4 Ba Trieu, Vinh Trai Ward, Lang Son City, Lang Son Province Dong Kinh Ward, Lang Son City, Lang Son ProvinceFounding date: 22 - 7 - 2009