# Suzhou International Development Venture Capital

> Suzhou International Development Venture Capital is a VC fund backing Manufacturing. See 98 investments, check sizes, portfolio. Updated Aug 2026.

- Type: VC Fund
- Location: Suzhou, China
- Total investments: 98
- Last investment: Aug 2026
- Lead investor: 19%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/company/苏州国发创业投资控股有限公司
- Website: https://www.sidvc.com

Suzhou International Development Venture Capital is a venture capital and private equity firm.

## Round sizes

| Stage | Round size |
| --- | --- |
| Series A | $1.6M–$15M |
| Series B | $2.8M–$110M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Manufacturing | 35 | 36% |
| Semiconductor | 16 | 16% |
| Medical | 11 | 11% |
| Advanced Materials | 9 | 9% |
| Electronics | 8 | 8% |

84 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Funding Round | 24 | 24% |
| Series A | 23 | 23% |
| Series B | 13 | 13% |
| Angel | 11 | 11% |
| Seed | 10 | 10% |

11 stages tracked in total.

### Country

| Country | Investments | Share |
| --- | --- | --- |
| China | 84 | 86% |
| United States | 2 | 2% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| PMT Technologies | PMT Technologies is a company that specializes in measurement technology with full independent research and development and production capabilities. | $14.8M | Series B | Aug 05, 2026 |  |
| Haimai Medical | Haimai Medical is a platform for tissue engineering and regenerative medicine technology. It focused on the development and manufacture of allogeneic small-caliber tissue-engineered blood vessels suitable for the establishment of chronic renal failure dialysis vascular access, lower extremity arterial trauma blood vessel replacement, lowerextremity atherosclerosis, and coronary heart disease bypass surgery. |  | Series A | Jun 12, 2026 |  |
| Lyen Marine | LYEN is committed to designing and producing reliable, high-performance propeller systems, including FPP, CPP, and Azimuth thrusters. | $14.7M | Series B | May 22, 2026 |  |
| Skylimit Entertainment Group | Sky Limit Entertainment Group is committed to creating the ultimate immersive social entertainment experience with VR. |  | Series C | Mar 26, 2026 |  |
| Zhifengqi | Zhifengqi is a high-tech company that focuses on the research and development of specialized semiconductor equipment. |  | Seed | Jan 12, 2026 |  |
| Yike Polymers | Eco Polymer specializes in designing and manufacturing plastic tubes and parts. They provide products for polyethylene, polypropylene, polyamine, elastomers, fluoropolymers, and other various polymers. They serve the medical instrument, auto, electronics, fiber optics, semiconductor, chemical engineering, environment, and analytics industries. |  | Series C | Jan 08, 2026 |  |
| Audfly Technology | Audfly Technologies is China's leading acoustic revolutionary technology firm. It is a global audio solutions leader and one of the main authorities on directed audio technology. Since early 2016, Audfly Technologies has been manufacturing and installing Audfly directional speakers for large corporations and industries all around the world. |  | Venture - Series Unknown | Jan 04, 2026 |  |
| Haimai Medical | Haimai Medical is a platform for tissue engineering and regenerative medicine technology. It focused on the development and manufacture of allogeneic small-caliber tissue-engineered blood vessels suitable for the establishment of chronic renal failure dialysis vascular access, lower extremity arterial trauma blood vessel replacement, lowerextremity atherosclerosis, and coronary heart disease bypass surgery. | $14.3M | Series A | Dec 29, 2025 |  |
| Sanegene Bio | Sanegene Bio is currently operating in stealth mode. | $110M | Series B | Dec 08, 2025 |  |
| Puyu Technology | Puyu Technology is committed to providing high-performance micro-nano manufacturing solutions. |  | Series A | Nov 25, 2025 |  |

10 of 98 investments shown.

## Co-investors
- [Su Venture Capital](https://shizune.co/investors/profile/su-venture-capital) — VC Fund, 10 deals together
- [SND Ventures Group](https://shizune.co/investors/profile/snd-ventures-group) — VC Fund, 8 deals together
- [Guangzhou Guofa Venture Capital](https://shizune.co/investors/profile/guangzhou-guofa-venture-capital) — VC Fund, 7 deals together
- [Oriza Holdings](https://shizune.co/investors/profile/oriza-holdings) — VC Fund, 5 deals together
- [SDIC Venture Capital](https://shizune.co/investors/profile/sdic-venture-capital) — VC Fund, 5 deals together
- [ZSVC](https://shizune.co/investors/profile/zsvc) — VC Fund, 4 deals together

## Similar investors

### Similar industry
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [SOSV](https://shizune.co/investors/profile/sosv) — VC Fund
- [Bpifrance](https://shizune.co/investors/profile/bpifrance) — VC Fund

### Similar stage
- [Bpifrance](https://shizune.co/investors/profile/bpifrance) — VC Fund
- [SFC Capital](https://shizune.co/investors/profile/startup-funding-club) — VC Fund
- [HTGF (High-Tech Gruenderfonds)](https://shizune.co/investors/profile/high-tech-gr%C3%BCnderfonds) — 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
- [Manufacturing VC Funds in Asia](https://shizune.co/investors/manufacturing-vc-funds-asia)
- [Manufacturing VC Funds in China](https://shizune.co/investors/manufacturing-vc-funds-china)
- [Climate Investors in China](https://shizune.co/investors/climate-investors-china)
- [Climate VC Funds in China](https://shizune.co/investors/climate-vc-funds-china)
- [Hospitality Investors in China](https://shizune.co/investors/hospitality-investors-china)
- [Hospitality VC Funds in China](https://shizune.co/investors/hospitality-vc-funds-china)

## FAQ

### What does Suzhou International Development Venture Capital invest in?

Suzhou International Development Venture Capital invests primarily in Manufacturing, Semiconductor and Medical startups, most often at Funding Round and Series A stage. Most of the 98 investments tracked by Shizune back companies in China. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### What is Suzhou International Development Venture Capital's check size?

Suzhou International Development Venture Capital typically joins rounds of $1.6M–$15M at Series A and $2.8M–$110M at Series B. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Suzhou International Development Venture Capital participates in.

### When did Suzhou International Development Venture Capital last invest?

The most recent investment recorded for Suzhou International Development Venture Capital closed in Aug 2026. Shizune tracks 98 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.

# About Shizune
Shizune.co is an investor database. Core features:
- 48,091 startup investors (angels, VCs, accelerators, and others)
- Email, phone, LinkedIn (for intros), socials, and other contact data
- Updated daily from public funding news
- CSV and Excel export

The User can access the full database FOR FREE after signing up: shizune.co