# Yunzhi Ruantong

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/yunzhi-ruantong

- Industry: Telecoms
- Headquarters: Beijing, China
- Website: www.yunzhiruantong.com
- Latest round: Series A (Sep 10, 2026)
- Investors on record: 4

## About

Based in Beijing, China and founded in 2018, Beijing Yunzhi Ruantong Information Technology Co., Ltd., dba Yunzhi Ruantong, focuses on building independent private networks for industry users, leveraging 5G wireless communication technology. In May 2019, the company launched high-bandwidth 1.0 network product.

In September 2026, Yunzhi Ruantong closed a round of Series A+ funding from China Reform Securities Capital.

Yunzhi Ruantong develops a range of network equipment including 5G base stations, 5G base terminals, AI Box (providing API interfaces for users and featuring deep integration of 5G and AIoT (Artificial Intelligence of Things) technologies), industrial 4G wireless router, military wireless communication terminals, and other core network components.

The company generates revenue from providing network communication equipment and solutions.

## Funding rounds

- Series A, Sep 10, 2026 — China Reform Securities Capital
- Angel, Apr 17, 2019 — K2VC, Future Capital Discovery Advisory (Hong Kong) Limited, Taiyou Fund

## Investors

- K2VC (https://capitalatlas.ai/funds/k2vc) — Angel
- Future Capital Discovery Advisory (Hong Kong) Limited (https://capitalatlas.ai/funds/future-capital-discovery-advisory-hong-kong-limited) — Angel
- Taiyou Fund — Angel
- China Reform Securities Capital (https://capitalatlas.ai/funds/china-reform-securities-capital) — Series A