Elon Musk’s Starlink has long dominated the satellite broadband market, with more than 10,400 satellites in orbit, 12 million subscribers across 160 countries, and a freshly minted $85.7 billion IPO from June 2026. But China is now pushing a homegrown competitor: SpaceSail, also known as the Qianfan (Thousand Sails) constellation.
With 200 satellites in orbit as of early June and a pipeline claiming 14,000 to 15,000 more by the end of the decade, SpaceSail has state backing, a growing list of international partners, and a manufacturing cost structure that analysts compare to BYD’s disruption of the electric vehicle market. Whether it can actually rival Starlink is a more complicated question.
What SpaceSail Is
SpaceSail is operated by Shanghai Spacecom Satellite Technology (SSST), a company founded in 2018 that formally launched its constellation project in November 2023 under the “Shanghai Action Plan.” The constellation was initially referred to as G60 Starlink before adopting its current branding.
The first 18 flat-panel satellites launched on August 6, 2024, aboard a Long March 6A rocket. Since then, SpaceSail has completed 12 launches across three different rocket types, including the debut of the new Long March 12B on June 1, 2026. The deployment cadence has accelerated sharply: on June 4 and 5, 2026, SpaceSail launched two missions within 24 hours, marking China’s fastest-ever back-to-back orbital launches.
The satellites operate in polar orbits at an initial altitude of approximately 800 kilometers (500 miles), raising to 1,060 kilometers (660 miles), with a 89-degree inclination. This higher orbit compared to Starlink’s 550-kilometer (342-mile) shell means slightly higher latency but broader per-satellite coverage.
The Gap Is Enormous
The headline numbers tell the most important story. Starlink has 10,413 operational satellites; SpaceSail has 200. Starlink serves 12 million paying customers; SpaceSail has just begun maritime vessel tracking as its first commercial application. Starlink’s June 2026 IPO raised $85.7 billion at a $1.77 trillion valuation; SpaceSail’s February 2024 funding round raised 6.7 billion yuan, or $943 million.
SpaceX operates more than 130 orbital launches per year with fully reusable rockets. China’s launch industry is still transitioning to reusability: all SpaceSail missions to date have flown on expendable Long March 6A and Long March 8 boosters. The Long March 12B, which debuted on June 1, is designed for reusability but has not yet demonstrated a recovery.
SpaceSail also faces domestic competition. China’s other broadband constellation, Guowang (also known as SatNet), has roughly 168 satellites in orbit and competes for the same limited pool of launch windows and policy support.
Where SpaceSail Could Compete
Where SpaceSail does have an advantage is geopolitics. The constellation is positioning itself as a Starlink alternative for countries where the U.S.-based service faces political or regulatory friction.
Brazil signed a deal in November 2024 and authorized SpaceSail commercial services through 2031, with the capacity to deploy up to 324 satellites over Brazilian territory. Kazakhstan registered a SpaceSail subsidiary in January 2025 after Starlink declined to meet local data sovereignty requirements. Malaysia signed a memorandum of understanding with Measat in February 2025 for LEO broadband and direct-to-device services. Thailand has also signed an agreement through its state-owned National Telecom.
SpaceSail is reportedly in negotiations with more than 30 countries, including Indonesia and the United Arab Emirates. The approach mirrors what BYD and Huawei have done in other technology sectors: use strong government backing and a willingness to accommodate local regulatory requirements that Western companies find burdensome.
The Chinese government has invested heavily through the Shanghai municipal government, which holds substantial stakes through state-controlled entities, and the National Manufacturing Transformation and Upgrading Fund. Total backing is estimated at well over $1 billion.
Technical Hurdles Remain
SpaceSail’s second batch of satellites suffered orbit-raising issues, raising questions about the reliability of the spacecraft design. The company maintains a small workforce of approximately 340 employees, a fraction of the scale needed to manage a 14,000-satellite constellation.
The constellation’s planned deployment target for end of 2026 is 648 satellites, enough for initial regional coverage. Full global coverage requires 14,000 to 15,000 satellites, a target the company says it can reach by the end of the decade. At the current launch cadence, that would require an order-of-magnitude acceleration.
For now, SpaceSail is better understood as a long-term strategic hedge than an imminent threat to Starlink’s dominance. It has state funding, a clear geopolitical playbook, and an ambitious roadmap. But it is years behind on deployment, lacks reusable launch infrastructure, and has not yet demonstrated it can attract paying customers at scale.