# Jzyj Space

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/jzyj-space

- Industry: Aerospace
- Headquarters: Beijing, China
- Website: www.jzyjspace.com
- Total disclosed funding: $45M
- Latest round: Series C (Apr 7, 2026)
- Investors on record: 18

## About

Based in Beijing, China and founded in 2017, Jiuzhou Yunjian (Beijing) Space Technology Co., Ltd., dba Jzyj Space, operates as a manufacturer of aerospace products that integrates liquid power system design and development, assembly and testing, and the whole process of supporting flight service. At present, the company's engine and its parts and components customers include aerospace military research institutes and universities and mechanical and chemical central enterprises. The company have more than 40 employees, 85% of whom are research and development personnel. Jzyj Space also built an intelligent manufacturing base in Anhui with two centers. In July 2026, Jzyj Space closed Series C+ funding from Derun Foundation, Xi'an Triangle Defence Incorporated Company, Puhua Capital, Casstar Capital.

Jzyj Space produces liquid rocket motors, including LY-10 "Lingyun" ground thrust 10-ton liquid oxygen methane engine and LY-70 "Longyun" 80-ton liquid oxygen methane engine. The company produces two types of centrifugal pumps at the same time, a liquid oxygen centrifugal pump and a liquid methane centrifugal pump, which supported Lingyun engine to successfully complete the whole machine hot test drive examination. 

The company generates revenue by manufacturing and selling its liquid rocket motors, turbo products, cryogenic high-pressure valve products and other related products.

## Funding rounds

- Series C, Apr 7, 2026 — Puhua Capital, Xi'an Triangle Defense Co., Ltd., Casstar Capital
- Series B, Sep 5, 2025 — Bengbu Zhongcheng Venture Capital, China Reform Securities Capital
- Series B, Oct 17, 2024 — Beijing Xinneng Venture Capital, Shenyi Investment
- Series B, May 26, 2024 — GF Xinde Investment
- Series B, Oct 26, 2022, $14M — Jiuzhi Capital, Xintou Huaying Petrochemical(Shenzhen) Co., Ltd.
- Series A, Jan 19, 2022, $16M — Yunhe Partners, Zhongguancun Development Venture, E-town Harvest International Capital, Xintou Huaying Petrochemical(Shenzhen) Co., Ltd.
- Series A, Apr 22, 2021, $15M — Origo Partners, Zhongguancun Development Group, FengChao Capital, Yunhe Partners, Qihang Capital, Hebei Construction Investment Chuangfa Fund Management

## Investors

- Origo Partners (https://capitalatlas.ai/funds/origo-partners) — Series A
- Zhongguancun Development Group — Series A
- FengChao Capital (https://capitalatlas.ai/funds/fengchao-capital) — Series A
- Yunhe Partners (https://capitalatlas.ai/funds/yunhe-partners) — Series A
- Qihang Capital (https://capitalatlas.ai/funds/qihang-capital) — Series A
- Hebei Construction Investment Chuangfa Fund Management (https://capitalatlas.ai/funds/hebei-construction-investment-chuangfa-fund-management) — Series A
- Zhongguancun Development Venture (https://capitalatlas.ai/funds/zhongguancun-development-venture) — Series A
- E-town Harvest International Capital (https://capitalatlas.ai/funds/e-town-harvest-international-capital) — Series A
- Xintou Huaying Petrochemical(Shenzhen) Co., Ltd. — Series A, Series B
- Jiuzhi Capital (https://capitalatlas.ai/funds/jiuzhi-capital) — Series B
- GF Xinde Investment (https://capitalatlas.ai/funds/gf-xinde-investment) — Series B
- Beijing Xinneng Venture Capital (https://capitalatlas.ai/funds/beijing-xinneng-venture-capital) — Series B
- Shenyi Investment (https://capitalatlas.ai/funds/shenyi-investment) — Series B
- Bengbu Zhongcheng Venture Capital (https://capitalatlas.ai/funds/bengbu-zhongcheng-venture-capital) — Series B
- China Reform Securities Capital (https://capitalatlas.ai/funds/china-reform-securities-capital) — Series B
- Puhua Capital (https://capitalatlas.ai/funds/puhua-capital) — Series C
- Xi'an Triangle Defense Co., Ltd. — Series C
- Casstar Capital (https://capitalatlas.ai/funds/casstar-capital) — Series C