The 26th China International Optoelectronic Exposition (CIOE) will be held from September 10 to 12, 2025, at the Shenzhen World Exhibition and Convention Center.  As a comprehensive exhibition covering the entire optoelectronics industry chain, CIOE brings together over 3,700 high-quality exhibitors from more than 30 countries and regions worldwide.  Co-located with seven events covering sectors such as information and communication, precision optics, laser and intelligent manufacturing, infrared, intelligent sensing, display technologies, etc., CIOE serves as a one-stop efficient procurement platform for industry professionals to source materials, components, equipment, and solutions.  Additionally, it is an ideal trade platform for precise one2one business matching, rapid expansion of industry networks, and staying updated with the latest industry trends and developments. Register and join this optoelectronic grand gathering now!

Highlights:
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Exhibit Profile

Chip Design and Application

IC and related electronic product design, EDA, AI computing power chips, Storage chips, Automotive chips, Smart home appliance chips, Artificial intelligence chips and Internet of Things, Artificial intelligence, Automotive electronics, Smart cities, Smart terminals, Health care, etc.

IC Manufacturing

Semiconductor wafer manufacturing, Semiconductor packaging & testing technologies and products, etc.

Advanced Packaging

Flip-chip, Bump, Wafer-level packaging, 2.5D/3D advanced packaging (TSV and TGV), Fan-out wafer-level packaging and other designs, materials, testing, equipment, etc.

Semiconductor Equipment

Wafer equipment/Packaging and testing equipment, Semiconductor packaging equipment, Semiconductor testing equipment, IC testing equipment, Advanced packaging progress (such as SiP, 3D packaging) equipment, Power device equipment, etc.

Compound Semiconductor and Power Device

Compound semiconductor materials (such as GaN, SiC, etc.) and related products, including Power devices, Radio frequency devices and Upstream equipment, Materials, etc.

Semiconductor Material

Monocrystalline silicon, Wafers and Silicon-based materials, Polishing pads, Masks, Sputtering targets, Polishing solutions, Etching solutions, Ceramic packaging materials, Bonding wires, Lead frames, Packaging substrates, Photoresists, Thin film deposition materials, Special gases, Ultrapure water, Plastic encapsulation materials, High-performance plastics, etc.

Semiconductor Core Part

Machine vision, Sensors, Sealing rings, Precision bearings, Metal parts, Valves, Silicon/SiC parts, Robots, Quartz parts, Filters, RF power supplies, Ceramic parts, ESC electrostatic suction cups, Pressure gauges, Pumps, Mass flow controllers, Precision stepper motors, Motion control, Servo motors, Linear modules, Cleanroom cable carriers, Encapsulation molds, Refrigeration equipment, Induction heaters, etc.

AI Computing Power

AI chips, Servers, Switches, Power supplies, Liquid cooling and temperature control, etc.

Key Exhibitors
Floor Plan
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