China Academy of Space Technology (CAST / Fifth Academy)
中国空間技術研究院（CAST／五院）
An academy within CASC, with emphasis on the Dongfanghong family of large GEO satellite platforms.
View profile →COMPANY RESEARCH
Chinese space companies and organizations
Trace organizations to equipment, investment and original sources. Keep plans, completed work, ownership and usage separate.
285 organizations · Mainland China and Hong Kong. 24 profiles have current English analysis. The directory includes institutes, factories and divisions, so the total is not a count of legal companies. This is not a complete inventory of all Chinese space businesses.
Organization relationships GEO manufacturers Read the free sample
3 results. Original names are retained for identification. English renderings are not necessarily registered legal names.
Shanghai Academy of Spaceflight Technology (SAST / Eighth Academy)
上海航天技術研究院（SAST／八院）
An academy within CASC. The collected evidence identifies its development-lead role for Fengyun-4 GEO meteorological satellites.
View profile →Shanghai Institute of Satellite Engineering (Institute 509)
上海卫星工程研究所（509所）
Shanghai Institute of Satellite Engineering is identified as Institute 509 in a 2026 university notice. Its documented role in Fengyun meteorological spacecraft makes the GEO development record more specific.
View profile →Basic records and relationships are free. Company analysis requires Professional.