# RayVC

> RayVC is a VC fund in Hongkou backing Nuclear and Electronics. See 2 investments, round sizes, portfolio. Updated Aug 2026.

- Type: VC Fund
- Location: Hongkou, China
- Total investments: 2
- Last investment: Aug 2024
- Lead investor: 0%
- Last updated: Aug 2026
- Website: https://www.rayvc.cn/

RayVC is a venture capital institution focusing on early-stage investment.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Nuclear | 1 | 50% |
| Electronics | 1 | 50% |

## Investments

| Company | Description | Round size | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Weijian Technology | Weijian Technology is a building intelligent robotics product company for the construction industry through robots, IoT, and AI algorithms. | $16.8M | Series A | Aug 23, 2024 |  |
| Fuxinli | Fuxinli specializes in nuclear fusion engineering, developing core components for nuclear fusion devices and offers large-size high-temperature components like superconducting coil joint boxes. |  | Seed | Jul 20, 2024 |  |

2 of 2 investments shown.

## Co-investors
- [Euler Weber Investment](https://shizune.co/investors/profile/euler-weber-investment) — VC Fund, 1 deal together
- [Histtone Capital](https://shizune.co/investors/profile/histtone-capital) — VC Fund, 1 deal together
- [Linear Venture](https://shizune.co/investors/profile/linear-venture) — VC Fund, 1 deal together
- [Newport High-tech Investment](https://shizune.co/investors/profile/newport-high-tech-investment) — VC Fund, 1 deal together
- [Ralph Investment Management](https://shizune.co/investors/profile/ralph-investment-management) — VC Fund, 1 deal together
- [Unicorn Capital Partners](https://shizune.co/investors/profile/unicorn-capital-partners-0f14) — VC Fund, 1 deal together

## Similar investors

### Similar industry
- [Brick & Mortar Ventures](https://shizune.co/investors/profile/brick-mortar-vc) — VC Fund
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Foundamental](https://shizune.co/investors/profile/foundamental) — VC Fund

### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund
- [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund

### Similar country
- [IDG Capital](https://shizune.co/investors/profile/idg-capital-partners) — VC Fund
- [Qiming Venture Partners](https://shizune.co/investors/profile/qiming-venture-partners) — VC Fund
- [HSG](https://shizune.co/investors/profile/sequoia-capital-china) — VC Fund

## Featured in investor lists
- [Construction VC Funds in China](https://shizune.co/investors/construction-vc-funds-china)

## FAQ

### What does RayVC invest in?

RayVC invests primarily in Nuclear and Electronics startups, most often at Seed 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.

### When did RayVC last invest?

The most recent investment recorded for RayVC closed in Aug 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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