# Sichuan Strong & Best Light Technology Co.

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/sichuan-strong-best-light-technology-co

- Industry: Industrial Machinery
- Headquarters: Chengdu, China
- Website: www.strlaser.com
- Latest round: Series B (Mar 31, 2025)
- Investors on record: 5

## About

Based in Sichuan, China and established in 2017, Sichuan Strong & Best Light Technology Co., Ltd. is a company that focuses on fiber laser technology. It has acquired High-Tech Enterprise Certificate. It has cooperated with Tsinghua University, and Peking University. In March 2025, it closed a series B funding led by returning investor Fortune Capital, with participation from other returning investors Geuniom Group and Hainan Chuangfu Private Equity Fund Management Co., Ltd.

The company’s main business is ?designing and manufacturing high-power fiber laser systems for industrial and defense applications, specializing in advanced laser welding, additive manufacturing, and precision machining solutions. The company’s self-developed products include ?high-power continuous/pulsed fiber lasers, ?fiber-optic passive components, ?STR-HW handheld laser welders, additive manufacturing lasers, and ?laser-plasma coaxial hybrid welding systems certified for aerospace-grade aluminum. Its products are used in the field of ?automotive manufacturing, ?aerospace, ?medical device production, ?military equipment, and ?scientific research.

Sichuan Strong & Best Light Technology Co., Ltd. generates revenue by ?selling laser equipment, licensing patented technologies.

The comapny will use the series B funding for core technology research and development and industrial layout in the fields of laser welding, additive manufacturing, and security equipment.

## Funding rounds

- Series B, Mar 31, 2025 — Fortune Capital, Geuniom Group, Hainan Chuangfu Private Equity Fund Management Co., Ltd
- Series A, Feb 19, 2019 — CDHT Hi-Tech Venture, Shenzhen Qianhai Dingtai Fund

## Investors

- CDHT Hi-Tech Venture (https://capitalatlas.ai/funds/cdht-hi-tech-venture) — Series A
- Shenzhen Qianhai Dingtai Fund — Series A
- Fortune Capital — Series B
- Geuniom Group — Series B
- Hainan Chuangfu Private Equity Fund Management Co., Ltd — Series B