DAHUA

rice-grain sorting machines for industry; Sifting machines; Sorting machines for chemical processing; Vending machines; Elevating or lifting work platforms; Automatic industrial labeling machines for applying labels to containers and bottles; Industrial robots; cargo handling machines, automatic; Hoists; Auxiliary power units for supplying electrical power; Packaging machines; Lifting installations for the transport of persons and goods; Staged and segmented conveyors; Starters for motors and engines

Aircraft; Jet aircraft; Amphibious airplanes; Civilian drones; Vehicles for locomotion by land, air, water or rail, namely, automobiles, airplanes, ships and freight trains; Rolling stock for railways; Bicycles; Cars; Trolleys; Boats; Upholstery for vehicles; Pilotless aircraft; Driverless cars; Automatic guided vehicles; Automatically guided driverless material handling tractors; Camera drones, other than toys; Aeronautical apparatus, machines and appliances, namely, aircraft; Military drones; Photography drones

Providing home repair information; Fire alarm installation and repair; Burglar alarm installation and repair; Photographic apparatus repair; Film projector repair and maintenance; Electric appliance installation and repair; Office machines and equipment installation, maintenance and repair; Machinery installation, maintenance and repair; Installation, maintenance and repair of computer hardware; Rebuilding machines that have been worn or partially destroyed; Installation and repair of air-conditioning apparatus; Repair or maintenance of fire alarms; Building maintenance and repair; Repair and maintenance of electric vehicles; Rustproofing; Advisory services relating to the installation of audiovisual equipment; Installation, repair and maintenance of computers and computer peripherals; Installation and repair of computer hardware

Radio broadcasting; Message sending, receiving and forwarding; Videoconferencing services; Providing an on-line forum in the field of economy and education; Providing access to databases; Computer aided transmission of messages and images; Providing user access to global computer networks; Radio communications; Teleconferencing services; Streaming of data; Video-on-demand transmission

Monitoring of burglar and security alarms; Physical security consultancy; Guard services; Monitoring of security alarm systems; Security guarding for facilities; On-line social networking services; Rental of fire alarms; Licensing of computer software; Opening of security locks; Fire-fighting; Night guard services; Licensing of intellectual property being legal services