Onlyone International Viet Nam LTD Address: No 20, Tran Hung Dao Street, Chi Lang Ward, Lang Son City, Tinh Lang Son, Viet Nam Enterprise code: 4900917928 Phone: 0911588666 Representative: Vu Thanh Danh Chi Lang Ward, Lang Son City, Lang Son ProvinceFounding date: 14 - 1 - 2025