Company overview
Guangdong Weihang Intelligent Manufacturing Co., Ltd. is a technology company founded by Tsinghua University alumni, with a focus on electric ducted fan propulsion systems and associated flight platforms. Its immediate civilian application is emergency response at urban high-rise buildings, where it applies this propulsion technology to aerial firefighting. Its hardware range includes a compact electric ducted fan propulsion unit intended for large loads and a ducted fan high-altitude tethered firefighting UAV system. The company also plans to develop propulsion systems and flight platforms for emergency rescue, flying cars and urban air mobility.
The tethered firefighting UAV system has a stated payload range of 200–400 kg and is designed to deliver water or Class B foam continuously at a height of 100 meters, with flow reaching up to 20 liters per second under that operating condition. Its vehicle-based configuration is intended to accompany fire rescue teams, with a stated deployment target of starting firefighting within 15 minutes. The system incorporates multiple redundancies in its safety design. These features position high-rise firefighting as a concrete application of the company's ducted fan technology, while its broader transportation applications remain development aims.
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