Thuong Mai Ky Thuat Dai Nghia Phat LTD Address: No 5, Ao Sen Quarter, Dinh Bang Ward, Tu Son City, Bac Ninh Province Enterprise code: 2301230346 Phone: 0974848048 Representative: Tran Ba Yen Adress: Hamlet 5, Nghi Lam Commune, Nghi Loc District, Nghe An Province Dinh Bang Ward, Tu Son City, Bac Ninh ProvinceFounding date: 6 - 1 - 2023