TY-Space Technology (Beijing) Ltd. specializes in the development and production of Star Trackers. Core technology comes from the research and development of Tsinghua University in the past two decades. There are 133 star trackers are work well in orbit. Some star- trackers are working for national major tasks, such as China's lunar exploration projects and Gaofen projects. TY-Space has a production capacity of 500 sets per year, adapting to a variety of spacecraft application requirements, and providing professional, advanced and economical products to customers in different fields.