# CrystaLab Co.

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/crystalab-co

- Industry: Industrial Machinery
- Headquarters: Xi'an, China
- Website: www.crystalab.com.cn
- Latest round: Series A (Nov 16, 2025)
- Investors on record: 2

## About

Founded in 2024 and based in Xi’an, China, CrystaLab Co., Ltd. is dedicated to providing technology promotion and application services, sales of optoelectronic devices, and technical services to meet the diverse needs of the industry. In November 2025, Lanjing Guangdian closed a Series A funding from new investors Yiba Jiuliu Capital and Lianhu Investment.
The company develops and manufactures advanced crystal detection solutions, including Lanthanum Bromide (LaBr3) crystals and detectors, as well as CLYC and CLLB crystals. These products cater to critical needs across sectors such as security, exploration, logging, and nuclear medicine, enabling precise gamma radiation measurement. Their offerings serve a diverse clientele, including government agencies and businesses within nuclear energy and medical imaging, with a market presence both domestically in China and internationally.
The revenue model for the company is centered on direct sales of crystal detectors and associated products to businesses and governmental entities that require sophisticated detection solutions.

## Funding rounds

- Series A, Nov 16, 2025 — Yiba Jiuliu Capital, Lianhu Investment

## Investors

- Yiba Jiuliu Capital (https://capitalatlas.ai/funds/yiba-jiuliu-capital) — Series A
- Lianhu Investment — Series A