Stock for short:长盈通
Stock code:688143

CN OA
News & Events
News & Events
04 2025-09
YOEC Rolls Out PM Fiber Series for AI and CPO Applications Recently, Yangtze Optical Electronic Co., Ltd. (YOEC, stock code: 688143) successfully developed a series of device-grade polarization-maintaining (PM) fibers for communication applications, marking a significant breakthrough in the field of optical communication core components. These products addr
28 2025-08
YOEC Hosts Sichuan University Experts for Biomedical Tech Collaboration On August 26, 2025, a delegation from Sichuan University led by Mr. Liu Ke, General Manager of Sichuan University Technology Transfer Group, together with Professor Jiang Nan, Professor Ying Guoliang, and Dr. Li Hongze from the West China Key Laboratory of Bioprinting and Medical Sensing, visited Ya
15 2025-08
Drone Fiber Reel Flying Test Recently, our YOEC team successfully carried out a drone fiber reel flying test aimed at verifying the performance stability and reliability of the fiber reel under complex flight conditions. 1. Test Preparation To enable signal transmission between the airborne and ground ends, we first spliced
25 2025-07
YOEC And Beihang Launch Joint Lab For Photonic Chips And Specialty Optical Fiber On the morning of July 22, the unveiling ceremony of the Joint Laboratory for Photonic Integrated Chips and Specialty Optical Fiber Integration, established by Yangtze Optical Electronic Co., Ltd. (YOEC) and the Hangzhou Beihang International Innovation Institute, was held at the conference center o
23 2025-05
Pioneering The Future Of Optoelectronics At OFS 2025
23 2025-05
Pioneering The Future Of Optoelectronics At OFS 2025
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