2025 Hangzhou International Optoelectronic Expo
9 April - 11 April, 2025
Hangzhou International Expo Center
Hangzhou, Zhejiang
353 Benjing Avenue, Qianjiang Century City, Xiaoshan District, Hangzhou City, Zhejiang Province
浙江省杭州市萧山区钱江世纪城奔竞大道353号
Hangzhou, Zhejiang
353 Benjing Avenue, Qianjiang Century City, Xiaoshan District, Hangzhou City, Zhejiang Province
浙江省杭州市萧山区钱江世纪城奔竞大道353号
+8613161718173
The optoelectronic industry is one of the most important industries of the 21st century, profoundly influencing the growth of various sectors. In 2023, the global optoelectronic industry market is anticipated to enter a stable growth phase, projected to reach $1.4 trillion. China's optoelectronic market alone is expected to stabilize at around $550 billion, achieving a year-on-year growth of about 10%, accounting for 39% of the global market. China stands as the largest consumer and producer in the optoelectronic sector, with a complete industrial chain and rich technological reserves, showcasing strong competitive advantages and growth potential. The Chinese government places a high emphasis on the development of this industry, enacting numerous related policies and plans, such as the "14th Five-Year Plan for National Informatization" and the "National Optical Electronic Device Industry Technology Development Roadmap (2018-2022)" to provide robust support and guidance.
Against this backdrop, the 2025 Hangzhou International Optoelectronic Expo will be held, aiming to showcase the latest optoelectronic technologies and applications while facilitating communication and cooperation across the industry chain. The exhibition will be divided into nine major themes:
1. Precision Optics & Lens and Camera Module Exhibition Area: showcasing optical materials, optical components, optical imaging measurement, and instruments.
2. Information Communication Exhibition Area: featuring optical communication chips, optical fiber sensing systems, and related technologies.
3. Infrared Technology and Applications Exhibition Area: displaying infrared materials, devices, and terahertz technology.
4. Intelligent Sensing Exhibition Area: covering laser radar, 3D vision, and IoT technologies.
5. Laser Technology and Intelligent Manufacturing Exhibition Area: showcasing laser components, 3D printing, and cutting-edge applications.
6. Optoelectronic Innovation Exhibition Area: focusing on biomedical optoelectronics and intelligent manufacturing.
7. Optoelectronic Display Exhibition Area: covering new display technologies such as LCD panels and OLEDs.
8. Semiconductor and 5G Applications Exhibition Area: exhibiting semiconductor manufacturers and products related to 5G technology.
9. Digital Economy Exhibition Area: focusing on smart manufacturing, smart city development, and other digital transformation topics.
Hangzhou, with its unique policy environment, is rapidly emerging as a core hub for the optoelectronic industry in the Yangtze River Delta region. Through the Hangzhou International Optoelectronic Expo, we not only promote the growth of the optoelectronic sector in surrounding cities but also enhance the competitiveness of the national optoelectronic industry on a larger scale.
Against this backdrop, the 2025 Hangzhou International Optoelectronic Expo will be held, aiming to showcase the latest optoelectronic technologies and applications while facilitating communication and cooperation across the industry chain. The exhibition will be divided into nine major themes:
1. Precision Optics & Lens and Camera Module Exhibition Area: showcasing optical materials, optical components, optical imaging measurement, and instruments.
2. Information Communication Exhibition Area: featuring optical communication chips, optical fiber sensing systems, and related technologies.
3. Infrared Technology and Applications Exhibition Area: displaying infrared materials, devices, and terahertz technology.
4. Intelligent Sensing Exhibition Area: covering laser radar, 3D vision, and IoT technologies.
5. Laser Technology and Intelligent Manufacturing Exhibition Area: showcasing laser components, 3D printing, and cutting-edge applications.
6. Optoelectronic Innovation Exhibition Area: focusing on biomedical optoelectronics and intelligent manufacturing.
7. Optoelectronic Display Exhibition Area: covering new display technologies such as LCD panels and OLEDs.
8. Semiconductor and 5G Applications Exhibition Area: exhibiting semiconductor manufacturers and products related to 5G technology.
9. Digital Economy Exhibition Area: focusing on smart manufacturing, smart city development, and other digital transformation topics.
Hangzhou, with its unique policy environment, is rapidly emerging as a core hub for the optoelectronic industry in the Yangtze River Delta region. Through the Hangzhou International Optoelectronic Expo, we not only promote the growth of the optoelectronic sector in surrounding cities but also enhance the competitiveness of the national optoelectronic industry on a larger scale.
Upcoming Related Events
13 March - 14 March, 2026
in 2 months
2026 30th Baitianhui (Hangzhou) National Private Domain Conference + Exhibition, (Hangzhou) Live Broadcast + Community Group Purchase Supply Exhibition
Computers, Communications and Electronic Equipment
E-commerce and Trade Fair
Baitianhui is a national private domain conference and exhibition dedicated to providing industry resources and sales growth support. It will take place on March 13-14, 2026, in Hangzhou, featuring a variety of products and services in the new retail sector.
13 March - 15 March, 2026
in 2 months
2026 15th China (Taiyuan) International Emergency Fire Expo
Public Safety
Energy Saving and Environmental Protection
Computers, Communications and Electronic Equipment
The 2026 15th China (Taiyuan) International Emergency Fire Expo will be held from March 13 to 15, 2026, at the Taiyuan Jinyang Lake International Convention and Exhibition Center. Covering an area of 20,000 square meters, it is expected to attract over 25,000 professional buyers. The expo will showcase the latest technologies and products in the fire protection industry and hold multiple concurrent events. Everyone is welcome to attend!
18 March - 20 March, 2026
in 2 months
2026 Munich Shanghai Optical Expo
Industrial Machinery
Food Processing Equipment
Computers, Communications and Electronic Equipment
The 2026 Munich Shanghai Optical Expo will be held from March 18 to 20, 2026, in Shanghai, gathering renowned companies in the industry to showcase the latest technologies from components to system integration, promoting communication and collaboration.
18 March - 21 March, 2026
in 2 months
Tianjin International Electronic Expo
Computers, Communications and Electronic Equipment
The Tianjin International Electronic Expo will be held from March 18 to 21, 2026, at the National Convention and Exhibition Center (Tianjin), showcasing electronic information and related equipment, expecting to attract over 100,000 visitors and more than 1,000 exhibitors, with an exhibition area exceeding 100,000 square meters.
18 March - 21 March, 2026
in 2 months
The 22nd CIEX - Automation Exhibition
Computers, Communications and Electronic Equipment
The 22nd CIEX - Automation Exhibition will be held from March 18 to 21, 2026, in Tianjin, covering nearly 100,000 square meters and attracting over 300 automation brands. The exhibition will launch a global buyer invitation program, providing one-on-one invitation services for exhibiting companies and showcasing the latest technologies and solutions in the automation industry.
18 March - 21 March, 2026
in 2 months
Tianjin International Artificial Intelligence and Robotics Industry Exhibition
Computers, Communications and Electronic Equipment
High-Tech Materials/Technology
Other Equipment/Materials
Other sectors
The Tianjin International Artificial Intelligence and Robotics Industry Exhibition will be held from March 18 to 21, 2026, attracting over 1,000 renowned brands, covering an exhibition area of over 100,000 square meters, with expected audience attendance exceeding 100,000, including notable companies like Alibaba Cloud and Tencent. Additionally, a global buyer invitation program will ensure effective on-site transactions and promote industry communication and collaboration.
18 March - 20 March, 2026
in 2 months
23rd Shanghai International New Retail Community Group Buying Expo and 9th China Group Leaders Conference
Computers, Communications and Electronic Equipment
E-commerce and Trade Fair
From March 18 to 20, 2026, the 9th China Private Domain New Channel Group Leaders Conference and the 23rd Shanghai International New Retail Community Group Buying Expo will be held at the Shanghai World Expo Exhibition & Convention Center, attracting over 700 renowned brands and more than 49,000 visitors to showcase various high-quality products and promote industry communication and cooperation.
21 March - 23 March, 2026
in 2 months
2026 32nd Nanjing Advertising Technology Equipment Exhibition
Advertising and Communication
Printing and Packaging
Computers, Communications and Electronic Equipment
The 2026 32nd Nanjing Advertising Technology Equipment Exhibition showcases essential equipment and technologies in the advertising industry, fostering industry exchanges and brand promotion—a premier platform for companies to establish their brands and launch new products.