# Leiden Cryo

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/leiden-cryo

- Industry: Heating, Cooling & Ventilation Equipment and Services
- Headquarters: Ningbo, China
- Website: leidencryo.com
- Latest round: Angel (Jul 10, 2024)
- Investors on record: 2

## About

Founded in 2020 and based in Ningbo, China, Ningbo Leiden Cryogenic Technology Co., Ltd, trading as Leiden Cryo, is a cryogenics company that focuses on the research and development of circulating refrigerators. In September 2025, Leiden Cryo raised a venture funding from Ruihe Xingye Asset. Yuji Zhu, the company's founder, has more than 15 years of experience in cryogenic research. 

The company's main products include liquid nitrogen machines and liquid hydrogen machines. Liquid nitrogen machines include LDC-N-25A, LDC-LN-10A and LDC-LN-10E. The company's products are used in zero boil-off systems, semiconductors, aviation and aerospace, and other fields. 

The company’s revenue is generated by providing liquid nitrogen machines and liquid hydrogen machines.

The company will use the angel funding for the development of liquid hydrogen zero-boiler tanks, liquid hydrogen generators, superconducting liquid hydrogen energy storage DEMO prototypes, and team expansion.

## Funding rounds

- Angel, Jul 10, 2024 — QF Capital, Ningbo Science and Technology Financial Service Center

## Investors

- QF Capital (https://capitalatlas.ai/funds/qf-capital) — Angel
- Ningbo Science and Technology Financial Service Center — Angel