Does China's satellite manufacturing buildout challenge US dominance in orbit?
Core argument: China's estimated satellite production capacity stands at 4,100–5,000 units a year, up from an annual rate of 500 three years ago, supported by large automated "gigafactories" for satellite manufacturing.
Two companies — Guowang and Thousand Sails — are each planning to deploy more than 10,000 satellites in space, putting them in direct competition with SpaceX’s Starlink constellation. This comes as China is pushing to build low Earth orbit broadband networks with dual civilian and military applications. The country is also creating huge automated “gigafactories” to build satellites and has an estimated capacity for the production of 4,100–5,000 satellites a year, compared to an annual rate of 500 three years ago.

