Tu Van Thiet Ke Va Xay Dung G&b Joint Stock Company Address: Ngu Street, Cau Dao Hamlet, Nhan Thang Commune, Tinh Bac Ninh, Viet Nam Enterprise code: 2301383342 Phone: 0989173207 Representative: Nguyen Ba Lam Bac Ninh ProvinceFounding date: 27 - 1 - 2026