HOUSTON, TX / ACCESS Newswire / May 8, 2025 / Envirotech Vehicles, Inc. (NASDAQ:EVTV) ("Envirotech" or the "Company") today announced that through its subsidiary, AG Drones Inc. ("AG Drones"), it has entered into a Consulting and Manufacturing Agreement with a U.S. drone manufacturer for the manufacture of a U.S.-made heavy lift drone and that, following delivery of the drone and its associated intellectual property,... Read More