CTTIC
Beijing, China
Beijing centre of China's Ministry of Transport running maritime satellite (Inmarsat), search-and-rescue, transport emergency broadband and BeiDou satellite systems for shipping and transport.
Profile updated October 28, 2026 · How our data is built
Overview
The China Transport Telecommunication & Information Center (交通运输通信信息集团, CTTIC) is the telecommunications and information centre of China's transport sector, based in Chaoyang district, Beijing. It builds and runs an integrated land, sea and air network on highway fibre, BeiDou and maritime satellites.
Its satellite activities cover maritime satellite communications (Inmarsat), search-and-rescue satellites, transport emergency broadband satellites, BeiDou navigation and high-resolution remote sensing applications, serving shipping, port and transport operators and emergency response.
Services & capabilities
Guides
Costs, kits and what to expect before you contact an installer.
Starlink Maritime vs VSAT for commercial fleets: cost per vessel, plans and hybrid setups (2026)
8 min read
GuideChina's satellite constellations explained (2026): Guowang, Qianfan, Honghu-3 and who sells what
11 min read
GuideSatellite internet beyond Starlink: LEO, MEO, GEO and L-band options compared (2026)
9 min read