2025 China (Changsha) International Sensor and Testing Measurement Exhibition and Smart Factory and Automation Exhibition

2025 China (Changsha) International Sensor and Testing Measurement Exhibition and Smart Factory and Automation Exhibition
23 May - 25 May, 2025
Changsha International Convention and Exhibition Center
Changsha, Hunan
No. 118 Guozhan Road, Changsha County, Changsha City, Hunan Province
湖南省长沙市长沙县国展路118号

Area: 30,000 m2
Exhibitors: 400+
Visitors: 20,000+
In the era of the Internet of Everything, sensors serve as critical core components and are foundational for the development of technologies and industries such as the Internet of Things, Industrial Internet, Big Data, and Artificial Intelligence. With the advancement of Industry 4.0 and smart manufacturing, the application of sensors in industrial automation is becoming increasingly widespread, which not only improves production efficiency and product quality but also reduces costs and resource consumption. The use of smart sensors has made modern factory automation systems more reliant on sensors for information and data transmission, further advancing the progress and development of industrial automation.

The national '14th Five-Year Plan' emphasizes focusing on critical areas such as commercial end chips, operating systems, key algorithms for artificial intelligence, and sensors, promoting breakthroughs in foundational theory, algorithms, and equipment materials. The exhibition will fully showcase the latest application of sensor technology in various fields, promoting the development of related industries and accelerating the pace of localization, thus contributing to the construction of manufacturing power and advancing high-quality development in China.

The exhibition will not only demonstrate the applications of smart sensors in industrial, environmental monitoring, and smart city domains but will also cover hot topics such as automation instruments, testing and measuring equipment, telecommunications technology, and smart homes, attracting factories and enterprises from across the nation. Visitors can learn about various cutting-edge testing and measuring devices, signal sensing and analysis technologies, and more efficient industrial control solutions from over 400 exhibitors.

We look forward to hosting this grand event in May 2025 in Changsha, gathering industry elites from domestic and abroad to share cutting-edge technologies, creating more business opportunities for participants in the new wave of technology, and contributing to the acceleration of smart manufacturing construction in our country.
Upcoming Related Events
29 March - 1 April, 2026 in 6 months

2026 47th Wuxi Taihu International Machine Tool and Intelligent Industrial Equipment Expo 2026 47th Wuxi Taihu International Machine Tool and Intelligent Industrial Equipment Expo

Industrial Machinery Food Processing Equipment Other Equipment/Materials
2026 47th Wuxi Taihu International Machine Tool and Intelligent Industrial Equipment Expo
The Wuxi Taihu Machine Tool and Intelligent Industrial Equipment Expo will be held in 2026, covering an area of 50,000 square meters, attracting over 600 quality exhibitors and nearly 40,000 professional buyers, aiming to promote communication and cooperation in the manufacturing industry.
31 March - 3 April, 2026 in 6 months
The 2026 Shanghai International Commercial Building Facilities and Property Management Expo is the first major property industry event of the year, bringing together smart devices and environmental technologies to promote the development of smart property management and urban operations. The expo will showcase the latest property management solutions and invite renowned industry experts to discuss new market opportunities, aiming to provide exhibitors and visitors with cutting-edge resources and innovations to support the efficient and green transformation of property management.
31 March - 3 April, 2026 in 6 months

2026 The 11th South China Air Compressor Exhibition 2026 The 11th South China Air Compressor Exhibition

Industrial Machinery Power and New Energy Equipment
2026 The 11th South China Air Compressor Exhibition
The 11th South China Air Compressor Exhibition will be held at the Shenzhen International Exhibition Center from March 31 to April 2, 2026, showcasing various air compressors and related accessories, promoting the green and sustainable development of the industry.
1 April - 3 April, 2026 in 6 months

2026 Xiamen International Valve Exhibition 2026 Xiamen International Valve Exhibition

Pump Valve Pipelines Industrial Machinery Food Processing Equipment
2026 Xiamen International Valve Exhibition
The 2026 Xiamen International Valve Exhibition will take place at the Xiamen International Convention and Exhibition Center over three days, showcasing a variety of products including valves, pipelines, and machinery, with over 600 exhibitors.
7 April - 10 April, 2026 in 6 months
The 35th China International Glass Industrial Technology Exhibition will be held from April 7 to 10, 2026, at the Shanghai New International Expo Center, with an expected exhibition area of 90,000 square meters. The exhibition will gather cutting-edge technologies and innovative products from the global glass industry to promote collaborative innovation across the industry chain.
9 April - 11 April, 2026 in 6 months

2026 22nd Nanjing International Scientific Instruments and Laboratory Equipment Exhibition, Educational Equipment and Science Education Technology Exhibition 2026 22nd Nanjing International Scientific Instruments and Laboratory Equipment Exhibition, Educational Equipment and Science Education Technology Exhibition

Instrumentation Industrial Machinery Educational Equipment Computers, Communications and Electronic Equipment
2026 22nd Nanjing International Scientific Instruments and Laboratory Equipment Exhibition, Educational Equipment and Science Education Technology Exhibition
The 2026 22nd Nanjing International Scientific Instruments and Laboratory Equipment Exhibition will be held from April 9 to 11 at the Nanjing International Exhibition Center, aiming to showcase the latest advancements in global scientific education technology and promote industry exchange. The exhibition focuses on the organization of targeted audiences and attracts numerous renowned domestic and international companies.
9 April - 12 April, 2026 in 6 months
The CMES Huajizhan | Suzhou International Machine Tool Exhibition is set for April 9-12, 2026, focusing on electronic information, high-end equipment, and advanced materials, showcasing over 700 renowned machine tool brands, and expected to attract more than 40,000 visitors.
9 April - 12 April, 2026 in 6 months
The 2026 China (Xiamen) International Industrial Expo will be held from April 9 to 12 in Xiamen, focusing on intelligent and green manufacturing, gathering top exhibitors from around the globe to promote industrial innovation and digital transformation.