Hop Tac Xa Nam Chi Lang Address: No 419, Le Loi Street, Khu Hoa Binh 2, Dong Mo Town, Chi Lang District, Lang Son Province Enterprise code: 4900918583 Phone: 0963737322 Representative: Nguyen Thi Anh Hong Dong Mo Town, Chi Lang District, Lang Son ProvinceFounding date: 14 - 2 - 2025