# Liu Xiaosong

> Liu Xiaosong is a angel investor in Shenzhen backing Robotics and Manufacturing. See 2 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Location: Shenzhen, China
- Total investments: 2
- Last investment: Aug 2022
- Lead investor: 50%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/alvin-liu-3281aa78

Liu Xiaosong is a angel investor in Shenzhen focused on Robotics and Manufacturing. Liu Xiaosong

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Robotics | 1 | 50% |
| Manufacturing | 1 | 50% |
| Semiconductor | 1 | 50% |
| Renewable Energy | 1 | 50% |
| Artificial Intelligence | 1 | 50% |

### Stage

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

### Country

| Country | Investments | Share |
| --- | --- | --- |
| China | 1 | 50% |
| Singapore | 1 | 50% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Quantified Energy Labs | Quantified Energy Labs (QE LABS) is a deep tech spinoff company from the Solar Energy Research Institute of Singapore/National University of Singapore. We are a team of professionals with expertise in the fields of solar energy, computer vision, and drone technology. | $1.5M | Angel | Aug 17, 2022 |  |
| Yizhun Intelligent | Yizhun Intelligent is an AI & Robotics company. | $14.1M | Series B | Mar 19, 2020 |  |

2 of 2 investments shown.

## Co-investors
- [The Hina Group](https://shizune.co/investors/profile/the-hina-group) — VC Fund, 1 deal together
- [Wondfo Biotech](https://shizune.co/investors/profile/wondfo-biotech) — VC Fund, 1 deal together
- [Xiaomiao Langcheng](https://shizune.co/investors/profile/xiaomiao-longcheng) — VC Fund, 1 deal together

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### Similar industry
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## Featured in investor lists
- [Manufacturing Angel Investors in Asia](https://shizune.co/investors/manufacturing-angel-investors-asia)
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## FAQ

### What does Liu Xiaosong invest in?

Liu Xiaosong invests primarily in Robotics, Manufacturing and Semiconductor startups, most often at Angel 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.

### When did Liu Xiaosong last invest?

The most recent investment recorded for Liu Xiaosong closed in Aug 2022. 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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