BMW Group is testing self-driving vehicles on its factory floors in the form of suitcase-size robotic trolleys as part of an automation drive that the automaker expects will help cut costs by 5 percent per car annually.
BMW Group is testing self-driving vehicles on its factory floors in the form of suitcase-size robotic trolleys as part of an automation drive that the automaker expects will help cut costs by 5 percent per car annually.