Thai Duong LTD Address: No 6B, Tran Dang Ninh Street, Vinh Trai Ward, Lang Son City, Lang Son Province Enterprise code: 4900254766 Phone: 0205872567 Representative: Vu Ngoc Oanh Adress: 61, Le Hong Phong, Tam Thanh, Lang Son City, Lang Son Province Vinh Trai Ward, Lang Son City, Lang Son ProvinceFounding date: 3 - 5 - 2007