Bich Ngoc LTD Address: 104, Tran Dang Ninh Street, Hoang Van Thu Ward, Lang Son City, Lang Son Province Enterprise code: 4900211716 Phone: 0205870524 Representative: Vu Thi Oanh Adress: 104, Tran Dang Ninh Street, Hoang Van Thu Ward, Lang Son City, Lang Son Province Hoang Van Thu Ward, Lang Son City, Lang Son ProvinceFounding date: 2 - 10 - 2001