Truong Mam Non Son Ca TT Dong Mo Address: Khu Thong Nhat Ii, Dong Mo Town, Chi Lang District, Lang Son Province Enterprise code: 4900786312 Phone: 02053820874 Representative: Hoang Thie Din Adress: Hoang Thie Din Dong Mo Town, Chi Lang District, Lang Son ProvinceFounding date: 15 - 10 - 2015