Strategic Marine announced today it is constructing two marine infrastructure fabrication projects in its Vietnam shipyard. Both projects are for Australian clients. The first comprises three 60-meter pontoons and three 90-meter gangways for application in Gladstone Port Corporation's new tug base. The second is for Carnegie Wave Energy and comprises three Buoyant Actuators for a renewable wave energy and desalination project off the coast of Perth. Strategic Marine's head office is in Western Australia…