# Sinus

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

- Industry: Medical Devices & Equipment
- Headquarters: Suzhou, China
- Total disclosed funding: $3.6M
- Latest round: Angel (Dec 11, 2018)
- Investors on record: 1

## About

Based in Shenzhen, China and established in 2017, Sinus is a medical technology company which focused on developing medical instruments for diagnosis and treatment of arrhythmia. In October 2025, Sinus closed a venture funding from new investors Shenzhen Guozhong Venture Capital, Leader Venture Capital, Zhongxin Capital and Oriza Holdings.

The company's main business is the research and development of products related to cardiac electrophysiology. 

The company generates revenue by providing its self - developed cardiac electrophysiology products, once they are available, to medical institutions, which may include hospitals and research centers dealing with heart - related problems.

## Funding rounds

- Angel, Dec 11, 2018, $3.6M — Redhill Capital

## Investors

- Redhill Capital (https://capitalatlas.ai/funds/redhill-capital) — Angel