# DataMaker

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/datamaker

- Industry: Industrial Machinery
- Headquarters: Suzhou, China
- Website: www.datamaker-cn.com
- Latest round: Series A (Sep 14, 2023)
- Investors on record: 1

## About

Established in 2021 and based in Suzhou, China, DataMaker operates as a mechanical equipment developer that mainly provides slit coating machine equipment. It has a R&D center in Shanghai. The company has successfully applied for 13 new practical coating patents, which have been accepted. In February 2025, DataMaker raised approximately CNY 10 million in venture funding from new investor Taicang Guofa Wenxin.

The company focuses on the research and development and production of slit coating equipment. Products include high-precision slit coating machines, perovskite battery cycle exposure test systems, high-precision ultrasonic spraying machines, and VCD vacuum flash evaporation system technology. Slit coating machines include floor-standing mass production machines, floor-standing pilot machines, and desktop laboratory slit coating machines, which can be used in perovskite batteries, OLED displays, semiconductors, and other fields. The company's products can be used in photovoltaics, semiconductors, fuel cells, and other fields.

The company generates revenue by providing slit coating equipment, such as high-precision slit coating machines, perovskite battery cycle exposure test systems, and high-precision ultrasonic spraying machines.

The company will use the venture funding for the research and development and production of its large-size single-junction and stacked-layer coating machines, and to promote the industrialization of perovskite.

## Funding rounds

- Series A, Sep 14, 2023 — FountainBridge Capital

## Investors

- FountainBridge Capital (https://capitalatlas.ai/funds/fountainbridge-capital) — Series A