Jan 24, 2025 · The 3B is one of China's older workhorse rockets; it uses a toxic hypergolic propellant mix of hydrazine and nitrogen tetroxide. The rocket's first stage is accompanied by four 7.4-foot-wide …

The Long March 3B (Chinese: 长征三号乙; pinyin: Chángzhēng sānhàoyǐ), also known as the CZ-3B and LM-3B, is a Chinese orbital launch vehicle. Introduced in 1996, it is launched from Launch Area …

May 20, 2025 · China launches classified comms satellite, conducts commercial sea launch China has continued an uptick in launch activity with a Long March 7A mission to geosynchronous orbit and sea …

Jan 24, 2025 · This incident adds to the long list of close calls for the Long March 3B, a Chinese launch vehicle that has faced scrutiny for its poor debris management. China has long been blamed for …

Dec 27, 2023 · At least one local resident filmed the Long March 3B overflying the city of Sanya after it took off from the Xichang Satellite Launch Center in China's southwestern Sichuan province.

Dec 19, 2025 · China Mobile’s industry investment fund led the round. Multiple investment platforms and corporates participated, including CICC Capital, Suzhou Capital Group, Shenzhen-listed equipment …

Operated by the China Orient Telecommunications Satellite Company, part of the Chinese telecommunications ministry. Zhongwei 1 and the CZ-3B's final liquid hydrogen upper stage were …