# Puxijing

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/puxijing

- Industry: Materials
- Headquarters: Shanghai, China
- Website: www.puxijing.com
- Total disclosed funding: $70M
- Latest round: Series B (Jun 27, 2025)
- Investors on record: 12

## About

Established in 2021 and based in Shanghai, China, Puxijing New Energy Materials (Shanghai) Co., Ltd. dba Puxijing, is a polymer material research and development company. The company is headquartered in Minhang, Shanghai, and has production bases in Quzhou, Zhejiang and Jinshan, Shanghai. The company is recognized as a national high-tech enterprise and a Shanghai-specialized and innovative enterprise. In January 2025, it closed a series B funding. The company's main business is the R&D, production, and sales of high - end polymer materials. The company's self-developed products include a series of ultra-high purity polymers. Its products are used in fields such as lithium battery separators, special fiber materials, medical materials, filter materials for semiconductor chips, and polymer materials for humanoid robots. Puxijing generates revenue by providing ultra-high-purity polymer products and related technical services to customers in various industries.  The company will use the series B funding to expand the ultra-high purity polymer material production line, upgrade the technology platform, and expand the market. In December 2025, Puxijing raised nearly CNY 100 million in strategic funding from new investor Jincheng Capital.

## Funding rounds

- Series B, Jun 27, 2025, $70M — Real Power Capital, Beijing Karui Venture Capital Management, Zheneng Fund, Zhoushan Science and Technology Innovation Fund, Chongqing Science and Technology Venture Capital, Beijia Investment
- Series B, Jan 22, 2025 — Shanghai Alliance Investment, New Alliance Capital, Galaxy Capital Management, HSG, Guoke Dongfang (Shanghai) Private Equity Fund Management, Lingang Digital Technology Fund

## Investors

- Shanghai Alliance Investment — Series B
- New Alliance Capital (https://capitalatlas.ai/funds/new-alliance-capital) — Series B
- Galaxy Capital Management (https://capitalatlas.ai/funds/galaxy-capital-management) — Series B
- HSG (https://capitalatlas.ai/funds/hsg) — Series B
- Guoke Dongfang (Shanghai) Private Equity Fund Management (https://capitalatlas.ai/funds/guoke-dongfang-shanghai-private-equity-fund-management) — Series B
- Lingang Digital Technology Fund (https://capitalatlas.ai/funds/lingang-digital-technology-fund) — Series B
- Real Power Capital (https://capitalatlas.ai/funds/real-power-capital) — Series B
- Beijing Karui Venture Capital Management (https://capitalatlas.ai/funds/beijing-karui-venture-capital-management) — Series B
- Zheneng Fund (https://capitalatlas.ai/funds/zheneng-fund) — Series B
- Zhoushan Science and Technology Innovation Fund — Series B
- Chongqing Science and Technology Venture Capital — Series B
- Beijia Investment — Series B