# ZM Vacuum

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/zm-vacuum

- Headquarters: Suzhou, China
- Total disclosed funding: $15M
- Latest round: Series A (Sep 13, 2026)
- Investors on record: 5

## About

Based in Jiangsu, China and founded in 2018, Zhaomo Vacuum Equipment (Suzhou) Co., Ltd., dba ZM Vacuum, is a high-tech company specializing in the R&D and production of vacuum chambers, leveraging numerous core technologies including Friction Stir Welding technology.

In September 2026, ZM Vacuum raised CNY 100 million in Series A funding led by Casstar Capital with participation from Value Capital, Co-Win Ventures, Zing Capital and Shanghai Pudong Hi-tech Investment.

ZM Vacuum focuses on manufacturing vacuum equipment used in industrial sectors such as electronics, photovoltaics, semiconductor and new energy lithium batteries. The company's products encompass semiconductor-grade aluminum alloy vacuum chambers, lithography machine chambers, monocrystalline silicon growth furnaces, vacuum ovens, ion implanter head chamber, etc. and other components.

The company generates revenue from selling vacuum equipment to downstream industries.

The company will primarily use the Series A funding for capacity expansion, R&D and iteration of core technologies, market expansion, and team building.

## Funding rounds

- Series A, Sep 13, 2026, $15M — Shanghai Pudong Hi-tech Investment, Co-Win Ventures, Casstar Capital, Value Capital, Zing Capital

## Investors

- Shanghai Pudong Hi-tech Investment (https://capitalatlas.ai/funds/shanghai-pudong-hi-tech-investment) — Series A
- Co-Win Ventures (https://capitalatlas.ai/funds/co-win-ventures) — Series A
- Casstar Capital (https://capitalatlas.ai/funds/casstar-capital) — Series A
- Value Capital (https://capitalatlas.ai/funds/value-capital) — Series A
- Zing Capital — Series A