Cong Nghe Chinh Xac Tan Viet (Viet Nam) LTD Address: Thua Dat So 417, To Ban Do So 19, No 471, Tran Hung Dao Street, Lo Quarter, Que Vo Ward, Tinh Bac Ninh, Viet Nam Enterprise code: 2301366604 Phone: 0386849975 Representative: Song, Zhilin Founding date: 25 - 10 - 2025