Connecting everything with light and guiding the future with intelligence, the 20th "China Optics Valley" International Optoelectronics Exposition successfully concluded on May 17th. Nearly 200 domestic and international experts and over 300 renowned entrepreneurs gathered in Optics Valley to explore new industry landscapes.

Cotest showcased several core products and cutting-edge technology solutions, including optoelectronic device wafer bandwidth and high-frequency testing solutions, complete testing solutions for core optoelectronic components of LiDAR, and full-stage solutions for packaging and testing from R&D to mass production.  With its comprehensive solutions and professional technological breakthroughs, Cotest became a focal point of the exhibition, attracting significant attention from numerous professional visitors.

Exhibition Booth Highlights

Exhibition Booth Highlights

Exhibition Booth Highlights

Although the 2025 Wuhan Optics Expo has concluded, Cotest progress never stops.
In the future, we will continue to deeply cultivate the field of optoelectronic testing, providing higher-quality products and services to our industry customers. We look forward to working with you to explore the unlimited possibilities of the optoelectronic industry!