# Mr. Zheng Xiaodong

> Mr. Zheng Xiaodong is a Series A investor backing Biotechnology and Medical. See 2 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: Angel Investor
- Total investments: 2
- Last investment: Apr 2024
- Lead investor: 0%
- Last updated: Aug 2026

Mr. Zheng Xiaodong is a Series A investor focused on Biotechnology and Medical. Mr. Zheng Xiaodong is the Chairman of Tofflon.

## Contacts

5 contacts available for Mr. Zheng Xiaodong: work email, personal email, work phone, personal phone and socials. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-email/mr-zheng-xiaodong?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Biotechnology | 2 | 100% |
| Medical | 1 | 50% |
| Hospital | 1 | 50% |
| Health Care | 1 | 50% |
| Information Technology | 1 | 50% |

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Series A | 1 | 50% |
| Series B | 1 | 50% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| St Phi Therapeutics | Yizun Biotechnology is a cutting-edge immune cell therapy company that has developed many unique platform technologies, including solid tumor treatment and allogeneic universal cell therapy. | $13.8M | Series A | Apr 15, 2024 |  |
| Hengyu Biotechnology | Hengyu Biotechnology is a CXO platform founded by a scientific research team that provides biosafety testing and related process validation. | $27.8M | Series B | Mar 11, 2024 |  |

2 of 2 investments shown.

## Co-investors
- [CMB International Capital Corporation](https://shizune.co/investors/profile/cmbi-international-capital-corporation) — VC Fund, 1 deal together
- [CS Capital](https://shizune.co/investors/profile/cs-capital) — VC Fund, 1 deal together
- [GP Capital](https://shizune.co/investors/profile/gp-capital) — VC Fund, 1 deal together
- [Hangzhou Binjiang 5050 Fund](https://shizune.co/investors/profile/hangzhou-binjiang-5050-fund) — VC Fund, 1 deal together
- [Hangzhou Heda Industry Fund](https://shizune.co/investors/profile/hangzhou-heda-industry-fund) — VC Fund, 1 deal together
- [Hongcheng Investment](https://shizune.co/investors/profile/hongcheng-investment) — VC Fund, 1 deal together

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## Featured in investor lists
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## FAQ

### What does Mr. Zheng Xiaodong invest in?

Mr. Zheng Xiaodong invests primarily in Biotechnology, Medical and Hospital startups, most often at Series A and Series B stage. Most of the 2 investments tracked by Shizune back companies in China. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### How do I contact Mr. Zheng Xiaodong?

For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.

### When did Mr. Zheng Xiaodong last invest?

The most recent investment recorded for Mr. Zheng Xiaodong closed in Apr 2024. Shizune tracks 2 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.

### Is Shizune's investor data accurate?

Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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