In 2005, NCA developed the NCA-MA series general-purpose gas/electric airships.

　　In March of 2006, linked with Guangxi Provincial Department of Public Security, NCA carried out the AirRobot unmanned Police Airship project, to meet the requirement for air security at mega events.

　　In September of 2006, the first AirRobot Airship has been completed.

　　During October to November of 2006, the series AirRobot Airships patrolled at the ASEAN summit in Nanning.

　　In 2013, NCA started the project of police transformable airship and developed a long endurance unmanned police airship, the features of it are low consumption, high load-to-weight ratio and adaptively changing its volume.  

　　Compared with conventional airship, NCA's police transformable airship has many advantages over airplane and helicopter at middle and low altitude or at city with high crowded building, for example changing its volume according to task, safety and reliability, long range, low consumptions and emissions, silent operation, carrying out multi-task, etc.

　　The police transformable airship is used not only in security and highway patrol but also for border scout, river survey, fire-fighting, monitoring on disasters, interim communications relay, resource investigation and high-voltage circuit patrol.