In collaboration with Deutsche Telekom and its joint venture Droniq, Ursa-Chemie implemented a drone system for transporting samples. The drone flies between the two factory sites on a pre-programmed route. As visual contact is lost on the way over a hill, two employees monitor the flight by remote control at the start and finish. In the future, the drone will fly autonomously: A built-in 5G mobile radio module from Deutsche Telekom will then make the drone visible in air traffic control's aerial image - a prerequisite for safe drone flights without visual contact. Ursa-Chemie is also considering using the drone for company premises surveillance.