China International Optoelectronic Exposition (CIOE) - 2026

The event presents the entire supply chain. Nearly 2,000+ photonic players will display their cutting-edge products and technologies at CIOE 2026. It is one ideal platform to find new suppliers, to source for new products, to exchange technical thoughts and to discover more market opportunities. In addition, onsite activities such as new products and new technology presentation, VIP buyer match-making, VIP lounge will provide you more efficient visiting services.