A.P. Moller-Maersk A/S, the world’s No. 2 container carrier, signed an agreement with Vietnamese conglomerate Hateco to develop a $3.5 billion railway container terminal network in northern Vietnam during President To Lam’s official visit to Denmark. The proposed network will include cargo handling centers in the port city of Haiphong and three other rail freight facilities in northern provinces, aiming to connect industrial parks, logistics hubs and production zones with major transport hubs.