China Academy of Launch Vehicle Technology

The China Academy of Launch Vehicle Technology (CALT) is a major aerospace research and engineering institution in China, primarily involved in the design and development of launch vehicles, including rockets and related technology for space exploration and satellite deployment. It is a key subsidiary of the China Aerospace Science and Technology Corporation (CASC), which is the main contractor for China's space program. CALT is headquartered in Beijing and has been instrumental in the development of several significant launch vehicles, including the Long March series of rockets.