As the premier and influential comprehensive exhibition in the optoelectronic industry, the 25th China International Optoelectronic Exposition (CIOE 2025) will be held from September 10th to the 12th, at the Shenzhen World Exhibition and Convention Center. CIOE aims to create a professional platform that integrates business negotiations, international exchanges, and brand showcases, fostering strong connections between the optoelectronic industry and nine major downstream application fields. Event Website CIOE 2025

Welcome to ECOC 2025 in Copenhagen ECOC, the European Conference on Optical Communication, stands as Europe’s premier gathering for optical communications, holding a prominent position as one of the globe’s most significant events in this field. This conference unites pioneers and professionals from academia, research, and industry, fostering the exchange of cutting-edge discoveries and future-oriented perspectives. ECOC 2025