Xeme airline technology (Shandong) Group Co., Ltd, established in 2018, is a subsidiary of Xeme airline Group.

     Engaged in the research of low-altitude economy-related technologies such as unmanned aerial vehicles (UAVs) and anti-UAV equipment, the company currently has multiple branches and offices both domestically and internationally. With over 30 core experts and technical elites, it provides comprehensive solutions for UAVs, including R&D, manufacturing, training, and airline route operation. In 2019, the company registered 30 Xeme series trademarks covering various categories, and by 2024, it had acquired 116 technical invention patents, copyrights, and authorship rights.

    The company is currently developing and producing a series of UAV products:

1. BJO7 folding tilting-wing vertical take-off and landing (VTOL) UAVs

2. Folding-wing electric VTOL manned flying cars

3. UAVs specifically designed for Civil Aviation Administration of China (CAAC) training

4. Series of transport UAVs with take-off weights ranging from 20, 50, 150, 200, to 300 kilograms.

5. Amphibious unmanned and manned aircraft capable of both water and land operations.

6. UAVs capable of diving to depths of 15 meters underwater and transitioning to flight.

      The company has also put into mass production various technologies including UAV engines, hydrogen fuel cell engines, laser anti-UAV devices with an effective kill radius of up to 4 kilometers, and intelligent AI-controlled visual camouflage coating.

     Among the series of folding tilting-wing VTOL UAVs, the 150- kilogram medium-sized UAV has been produced, flight test, and is in the process of applying for airworthiness certification from the Civil Aviation Administration of China. The UAVs with a take-off weight of 24.9 kilograms and below have already been put into production. The 150, 200, and 300-kilogram transport-class UAVs are currently in the process of applying for airworthiness certification.

     Excellent safety. The power system achieves "single-point failure safety," meaning that the four sets of power systems (each set includes the electronic speed controller, motor, propeller, etc.) can serve as redundant backups for each other. In the event of a failure in any one set, the UAV can still vertically take off and landing or fly forward in a controlled manner, instead of losing control, rolling over, or crashing. The back of fuselage can be equipped with a whole-aircraft parachute to further enhance safety. This aircraft achieves three-dimensional wing tilting and forward flight in the air, so during the attitude transition phase, the aerodynamic angle of attack of the wing is small, making it less prone to stall, effectively solving the critical technical problem of excessive aerodynamic angle of attack and stalling that occur when ordinary tilting-wing aircraft tilt their wings.

     Strong maneuverability. The aircraft can use all its power systems designed for vertical take-off and landing (VTOL) in the fixed-wing forward flight mode, resulting in a much higher thrust-to-weight ratio than typical hybrid or semi-tilting rotor VTOL winged aircraft during forward flight. This gives it exceptional maneuverability, earning it the nickname of a "micro fighter," with significant market potential in aeronautical sports and military applications.

     Foldable wings. The wings of this aircraft are folded backward during VTOL phases and when parked on the ground, significantly reducing the diameter of the vertical space required for VTOL and the ground area occupied during parking. This makes it extremely convenient for transportation and storage.

    Visual stealth capability. The aircraft can utilize visual optical stealth coating and intelligent AI control system which is our company's latest, world-leading system, allowing it to blend in with its surroundings like a chameleon and achieve visual stealth, greatly enhancing its battlefield adaptability and survivability.

    Series development. The BJO7 series aircraft range in planeload capacity from 5 kilograms to 600 kilograms. Currently, the two models have been put into production are the 24.9 kilograms and 150 kilograms weighting at takeoff, which are in high demand in the market. Other models can be customized and produced according to user needs.

     Multiple Power Systems Available. This UAV can be equipped with three types of power systems: lithium batteries, piston gasoline engines, and hydrogen fuel cells, catering to different application scenarios and user requirements. Among them, the lithium battery version has a cruise speed of up to 146 km/h, the gasoline engine version can reach 460 km/h, and the hydrogen fuel cell version can cruise at 150 km/h.