Thuong Mai Va Xay Dung Khanh Gia LTD Address: Coc Nam Hamlet, Tan My Commune, Van Lang District, Lang Son Province Enterprise code: 4900890994 Phone: 0817285777 Representative: Sam Van Chuyen Adress: Coc Nam Hamlet, Tan My Commune, Van Lang District, Lang Son Province Tan My Commune, Van Lang District, Lang Son ProvinceFounding date: 17 - 11 - 2022