ZJUNI-SAT (also known as Zhejiang Zhongxing Zhilian Technology, 浙江众星志连科技有限责任公司) is a provider of microsatellite and constellation services. It is engaged in the research and development, manufacturing, and operations. The company offers consumption measurement and control transponders, attitude and orbit control, navigation and communication, power supply, and other components, as well as testing and ground support services.