# Yang Huajun

> Yang Huajun is a Series A investor at Hua Partners backing Electronics and Manufacturing. See 4 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Hua Partners](https://shizune.co/investors/profile/hua-partners)
- Total investments: 4
- Last investment: May 2022
- Lead investor: 25%
- Last updated: Aug 2026

Yang Huajun is a Series A investor at Hua Partners focused on Electronics and Manufacturing. Has a wealth of early investment experience in the TMT industry, investment projects are: refueling treasure, hunting core network, singular gold clothing, cloud account, blue technology, etc., as angel investors invest in projects are: recycling treasure, Abbott, Cloud map TV and so on.He used to be a serial entrepreneur with more than 10 yearsof entrepreneurial experience in the TMT field and a wealth of industry contacts. Two of the entrepreneurial projects/technologies were acquired by well-known Internet listed companies.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Electronics | 2 | 50% |
| Manufacturing | 2 | 50% |
| Database | 1 | 25% |
| Consulting | 1 | 25% |
| Semiconductor | 1 | 25% |

7 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Series A | 1 | 25% |
| Series B | 1 | 25% |
| Series D | 1 | 25% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| KeenData | KeenData helps large organizations to complete autonomous and controllable data capability building and promote The digital transformation process of various industries. KeenData Lakehouse, the core product of KeenData, adopts a new generation of integrated lake and warehouse architecture. The new architecture integrates the flexible features ofthe data lake on the basis of the high performance and management capabilities of the data warehouse. | $14.8M | Series A | May 18, 2022 |  |
| Phlexing | Phlexing focuses on the research and development of integrated circuit chips. Phlexing's technology helps customers achieve the best power consumption, performance, and area (PPA) goals, promotes the collaboration and innovation of chip design and manufacturing. | $15.8M | Series B | Feb 18, 2022 |  |
| Silicon Integrated | startup company focus on high-performance mixed-signal IC design. |  | Series D | Jan 24, 2022 |  |
| Silicon Integrated | startup company focus on high-performance mixed-signal IC design. |  | Series D | Jan 24, 2022 |  |

4 of 4 investments shown.

## Co-investors
- [ByteDance](https://shizune.co/investors/profile/bytedance) — VC Fund, 2 deals together
- [Juhua Chuanxin](https://shizune.co/investors/profile/juhua-chuanxin) — VC Fund, 2 deals together
- [Source Code Capital](https://shizune.co/investors/profile/source-code-capital) — VC Fund, 2 deals together
- [Wuyuan Capital](https://shizune.co/investors/profile/wuyuan-capital) — VC Fund, 2 deals together
- [Dimension Capital Management](https://shizune.co/investors/profile/dimension-capital-management) — VC Fund, 1 deal together
- [Hua Partners](https://shizune.co/investors/profile/hua-partners) — VC Fund, 1 deal together

## About Hua Partners

VC Fund · Shenzhen, China

Hua Partners is a venture capital fund founded by former Huawei executives and senior investors in 2015. It primarily focuses on investment in information technology and information technology-driven industry changes. Hua Partners has managed three phases of funds and has a cumulative management scale.

3 contacts available at Hua Partners.

| Name | Title | Profile |
| --- | --- | --- |
| Ren Jianjun Leo | Chief Investment Officer | https://shizune.co/investors/profile/ren-jianjun-leo |
| Sun Yelin Yelin | Founding Partner | https://shizune.co/investors/profile/sun-yelin-yelin |
| Yang Huajun | Founding Partner | https://shizune.co/investors/profile/yang-huajun |

## Similar investors

### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund
- [General Catalyst](https://shizune.co/investors/profile/general-catalyst-partners) — VC Fund

## FAQ

### What does Yang Huajun invest in?

Yang Huajun invests primarily in Electronics, Manufacturing and Database startups, most often at Series A and Series B stage. Most of the 4 investments tracked by Shizune back companies in China. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Yang Huajun last invest?

The most recent investment recorded for Yang Huajun closed in May 2022. Shizune tracks 4 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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