Gansu Changfeng Electronic Technology Co., Ltd. was founded in 1956 and is one of the 156 key projects invested and constructed during the national "Fifth Five Year Plan" period. It is the earliest backbone enterprise in the research and production of defense electronic products in China, a national postdoctoral research workstation unit and a national vocational skills training base, and a national enterprise technology center. After more than 60 years of development, Changfeng Company has made significant progress in military electronics, civilian home appliances, and biological extraction. It has become a large-scale military electronics backbone enterprise in China, the largest civilian home appliance production and operation enterprise in the northwest market, and an independent research and development enterprise for plant intermediate active ingredient extraction technology and equipment. It has a very special and important position in China's national defense construction, with more than ten products winning national, ministerial, and provincial scientific and technological progress awards and high-quality product titles.

The company has seven major centers, including a research and technology center, a complete machine assembly and debugging center, a precision machining center, an environmental testing and measurement center, a microwave darkroom measurement center, a quality testing center, and a flat antenna manufacturing center. It has passed the IOS9001 international quality system certification. Especially in recent years, with the implementation of national key construction projects such as overall planning, the company's development and competitiveness have been continuously enhanced, playing a prominent role in national defense equipment construction and receiving high attention and full recognition from the Party and the state.

Main business: Military radar, military electronic systems; Research and development, manufacturing, and service of civilian drones, civilian radars, and control systems.

Extended industries: radar; Unmanned aerial vehicle intelligent controller.

Technical Support Platform: National Postdoctoral Research Workstation, National Vocational Skills Training Base, National Enterprise Technology Center