# Beijing Chietom Precision Transmission Technology Co.

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/beijing-chietom-precision-transmission-technology-co

- Industry: Hardware
- Headquarters: Beijing, China
- Website: www.chietom.com
- Latest round: Series C (Aug 4, 2025)
- Investors on record: 5

## About

Based in Beijing, China and founded in 2015, Beijing Chietom Precision Transmission Technology Co. Ltd. is a manufacturing company that focuses on the research and development of precision gear reducer and gearbox products. The company’s R&D team is led by Professor Yueming Zhang from Beijing University of Technology. The company has a facility for research and manufacturing, covering 8000 square meters. It has 2 subsidiaries in Shijiazhuang and Beijing. In October 2020, the company was awarded the title of National High-tech Enterprise. In December 2025, Beijing Chietom Precision Transmission Technology Co. Ltd. raised a venture funding from new investors BYD, HighLight Capital and other investors.
The company's main business is the research and development of reducers. Its products include CT-CRV-C series, CT-CRV-E series, CT-HYP series, CT-CMI series, and other series. The CRV C series reducer and CRV E reducer are planetary gear reductions. The company also provides R&D, customization, and upgrade services for gearboxes for robots. Products can be used in industrial robots, machine tools, wind power generation, AGV vehicles, aircraft, ships, construction machinery, and other fields.
The company generates revenue from providing R&D, customization and upgrade services for high-precision reducers for robots.

## Funding rounds

- Series C, Aug 4, 2025 — E-Town International Industrial Investment, Shanghai Hurrah Investment, Xi'an Xinke Zhiyuan Venture Capital Co., Ltd., Poet Advisors
- Series A, Oct 18, 2021 — E-Town International Industrial Investment, Economic and Technological Market Development Center of BJEIT

## Investors

- E-Town International Industrial Investment (https://capitalatlas.ai/funds/e-town-international-industrial-investment) — Series A, Series C
- Economic and Technological Market Development Center of BJEIT — Series A
- Shanghai Hurrah Investment — Series C
- Xi'an Xinke Zhiyuan Venture Capital Co., Ltd. — Series C
- Poet Advisors (https://capitalatlas.ai/funds/poet-advisors) — Series C