Stock for short：长盈通
Stock code：688143

On June 24, 2025, the Laser World of Photonics 2025 grandly opened at the Munich Exhibition Center in Germany. As one of the largest and most influential professional events in the global photonics industry, this year's exhibition gathered over 1,350 companies from 43 countries and regions, showcasing cutting-edge technologies and innovative applications in the field of photonics.

Yangtze Optical Electronic Co., Ltd. (YOEC, Stock Code: 688143), a leading enterprise in China's specialty optical fiber industry, made a remarkable appearance at the event. Located at Booth 466/1, Hall B1, the YOEC team is on-site throughout the exhibition (June 24–27) and looks forward to engaging in in-depth exchanges with global customers and partners.

At this exhibition, YOEC highlighted its core products, including high-performance laser fibers, laser beam quality analyzers, and femtosecond laser fiber grating fabrication systems. Leveraging its vertically integrated industrial chain and independent R&D capabilities, YOEC's exhibits demonstrated outstanding advantages in precision, reliability, and environmental adaptability, attracting significant attention from professional visitors, particularly from the Middle East and Southeast Asia.

During the exhibition, the YOEC team not only established connections with new potential customers but also held in-depth discussions with long-term partners met at previous events. The parties engaged in practical exchanges on product applications, technical solutions, and future cooperation, leading to frequent interactions and fruitful outcomes.

This participation is also part of YOEC's active involvement in the "Optical Valley Products, Global Reach" initiative promoted by the East Lake High-Tech Development Zone. By showcasing alongside other Wuhan-based high-tech enterprises, YOEC presented the innovation capabilities and craftsmanship spirit of China Optics Valley to the global market.

Looking ahead, YOEC will continue to advance its "5+1 Concentric Circles" industry strategy, focusing on fiber optic sensing and fiber power transmission as core business pillars. The company will accelerate its overseas market expansion and steadily build its global brand presence. Driven by technological innovation, YOEC remains committed to overcoming industry challenges and providing higher-quality, higher-standard solutions for the global photonics industry.