Phu Son 68 LTD Address: Hoang Tam Hamlet, Hoang Dong Commune, Lang Son City, Tinh Lang Son, Viet Nam Enterprise code: 4900924795 Phone: 02394621966 Representative: Le Xuan Chien Hoang Dong Commune, Lang Son City, Lang Son ProvinceFounding date: 21 - 6 - 2025