SZ DJI Technology Co. Ltd. or Shenzhen DJI Sciences and Technologies Ltd. more popularly known as its trade name DJI which stands for Dà-Jiāng Innovations, is a Chinese technology company headquartered in Shenzhen, Guangdong with factories throughout the world. DJI is a world-leading manufacturer of commercial unmanned aerial vehicles (commonly known as "drones") for aerial photography and video graphy. It also designs and manufactures camera gimbals, action cameras, camera stabilizers, flight platforms and propulsion systems and flight control systems etc.