
Join us at Booth A1-D29, Northeast Asia International Expo Center, Changchun | Jun.12–14, 2026
Explore our cutting-edge spectroscopy products, customized optoelectronic measurement systems and high-precision research-grade optical instruments, covering industrial detection, lab research and optoelectronics application fields.
We look forward to connecting with university researchers, industrial engineers and optics industry partners to exchange technical experience and explore potential cooperation opportunities.
Brolight |Your Reliable Photonics Instrument Partner | Founded in 2012