An unmanned aerial vehicle carries a parcel in Bonn, Germany, Dec 9, 2013. Deutsche Post DHL for the first time tested parcel deliveries with a drone. [Photo / IC]

DHL Parcel

The German company joined the club by developing the Parcelcopter technology in October last year. The technology could enable drones to fly up to 48.8 meters above sea level at 65 km/h. According to headscm.com, the company said its drone services will mainly target delivering emergency or medical items.