Application of Optoelectronic Technology in the Semiconductor Industry
Semiconductor products are categorized into integrated circuits, discrete devices, optoelectronic devices, and sensors. Among them, optoelectronic devices account for approximately 7% to 10% of the entire semiconductor industry. Optoelectronic devices include optical communication components and optoelectronic chips, etc. From the perspective of the current industrial development, the optoelectronic device sector is still in its early stages, with tremendous market potential for future growth.
The 26th China International Optoelectronic Exposition (CIOE 20245) will showcase optoelectronic chips such as lasers / optical detectors, sensors, as well as semiconductor materials, and semiconductor manufacturing / packaging and testing equipment. It serves as a one-stop service platform for semiconductor professionals to explore upstream and downstream products, innovative technologies, business negotiations, and procurement exchanges.
- Date: September 10-12, 2025
Venue: Shenzhen World Exhibition and Convention Center, China
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*Projected data at CIOE 2025
Exhibit Profile
Optoelectronic Chips: VCSEL Chips, Sensor Chips, High-speed Modulator Chips, Pump Laser Chips, DFB and EML Chips, etc.
Sensors: MEMS Sensors, Image Sensors, Vision Sensors, Infrared Sensors, Laser Sensors, etc. Semiconductor
Materials: Indium Phosphide, Gallium Nitride, Gallium Arsenide, Monocrystalline Silicon, Organic Germanium, Wafers, Silicon Slices, Targets, Mold Materials, Polishing Materials, etc.
Semiconductor Equipment: Epitaxial Chip Equipment, Chip Dicing Machines, Pick-and-place Machines, Cleaning Machines, Slicing Machines, Semiconductor Packaging and Testing, etc.
Aiming at the application of optoelectronic technology in the semiconductor industry, below industrial chain diagram is made according to the key exhibit profile in CIOE 2025:
Floor Plan
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.
Visitor Analysis
CIOE attracts a wide range of visiting companies from semiconductor manufacturing, fabless, PCB, and other sectors. Some visiting companies include Hisilicon, Sanechips, OmniVision Group, Sony Semiconductor, STMicroelectronics, Intel, SMIC, Konka, NeuSemi, Skd Microelectronics, Resources Microelectronics, Vital Materials, Shennan Circuits, SISEM, and etc.
(*Partial list of visiting company, listed in no particular order.)
Concurrent Events
During the exhibition, more than 80 forums will be held, covering industry, application, and academic fields, to empower the development of the optoelectronic industry. Some of the conferences include:
