Industrial Drone difference as the entertrainment drones, It is for some application purpose. Such as Security Patrol Drone, Inspection Drone,Fire Extingurisher Drone ,Heavy payload Logistics Drone etc. Because these drones has different applications so they have different drone frame ,propulsion system, drone flight controller and equipments. Usual long flight time, long distance control range request. Configration of Ground Control Station, Videolink Datalink, Zoom Camera, Gimbals etc.