Hop Tac Xa Nuoi Ong Mat Tu Nhien Huong Rung Xa Tan Thanh Address: Ban Duoc Hamlet, Tan Thanh Commune, Van Lang District, Lang Son Province Enterprise code: 4900888762 Phone: 0243441399 Representative: Hoang Van Thuan Tan Thanh Commune, Van Lang District, Lang Son ProvinceFounding date: 28 - 7 - 2022