# Wei Hongzhang

> Wei Hongzhang is a angel investor backing Chemical, Manufacturing and Consumer Goods. See 2 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Total investments: 2
- Lead investor: 100%
- Last updated: Aug 2026

Wei Hongzhang is a angel investor focused on Chemical and Manufacturing. Wei Hongzhang is the co-founder of Demingli Technology.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Chemical | 1 | 50% |
| Manufacturing | 1 | 50% |
| Consumer Goods | 1 | 50% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Shuangboshi Molecular Technology | Shuangboshi Molecular Technology manufactures formaldehyde decomposition sprays, formaldehyde removal jelly, and air disinfection gels. |  | Angel |  |  |
| Huaqing New Energy | Huaqing New Energy is the manufacturer of high-capacity lithium batteries for trucks. |  | Angel |  |  |

2 of 2 investments shown.

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## FAQ

### What does Wei Hongzhang invest in?

Wei Hongzhang invests primarily in Chemical, Manufacturing and Consumer Goods startups, most often at Angel 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.

### 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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