Founded in 2015 located in Beijing ….天兵科技 – 北京天兵科技有限公司Tianbing Technology is an Aerospace propulsion system supplier and spacecraft provider One of Sixty Plus Chinese carrier Rocket companies in China, People’s Republic of China ……. Tianbing Technology is an advanced aerospace propulsion system supplier and aerospace vehicle provider. Tianbing Technology independently develops the next-generation ambient temperature green HCP liquid propellant and minimalist aerospace propulsion system. As an upgraded product of traditional chemical propulsion system, it can meet cost-effective aerospace. Advance system supporting needs. The next-generation green HCP aerospace propulsion system, first tested by Tianbing Technology, can be used in the small-vehicle main power and launch vehicle upper-level propulsion system.
[Tianlong-3 Liquid Rocket First-Stage Propulsion System Successfully Completed Sea Test]
On September 15, 2025, Tianbing Technology completed a test run of the first-stage propulsion system of its independently developed Tianlong-3 large liquid carrier rocket at the Oriental Spaceport offshore platform in Haiyang, Shandong Province. This test run verified the correctness and coordinated operation of the first-stage rocket’s systems and set a new thrust record for domestic commercial aerospace liquid rocket engines, marking the advancement of domestic commercial rockets .
Tianlong-3 liquid rocket’s first-stage propulsion system successfully completed sea trials , setting a new thrust record] On September 15th, according to the official Weibo account of Beijing Tianbing Technology Co., Ltd., the Tianlong-3 large liquid carrier rocket, independently developed by the technology company, successfully completed a first-stage propulsion system test today on the offshore platform of the Oriental Spaceport in Haiyang, Shandong Province. This test verified the design correctness and operational coordination of the Tianlong-3 first-stage rocket’s various systems, and its thrust set a new record for liquid rocket engines in the domestic commercial aerospace industry. This marks the initial achievement of China’s commercial rocket engineering capability for mass launches of multiple satellites with a single rocket, potentially filling the capacity gap in the global satellite internet race and accelerating the development of large-scale satellite internet networks in China.
According to IT Home, the Tianlong-3 is a large liquid rocket in China’s commercial aerospace sector that is expected to achieve a low-Earth orbit payload capacity exceeding 20 tons. Model development began in March 2022. The rocket will be 72 meters long and weigh approximately 600 tons at takeoff. The rocket’s first stage is equipped with nine “Tianhuo-12” engines operating in parallel. Its effective payload capacity is 17-22 tons to low-Earth orbit and 10-17 tons to sun-synchronous orbit. Its performance is comparable to the mainstream SpaceX Falcon 9 rocket, capable of launching a 36-satellite internet network in a single launch. It also meets China’s needs for large-scale cargo transport to the space station and for launching satellites in medium and high orbit…
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