Industry News

Instruments lay the foundation; Precision measurement empowers smart manufacturing! As the largest, most professional, and most influential benchmark event in China's measurement, control, and instrumentation sector, the 34th International Fair for Measurement,Instrumentation and Automation made a grand opening. The exhibition focused on core sectors such as industrial measurement and control, precision detecting, smart sensing, and fluid metering, showcasing cutting-edge technologies and innovative solutions across these fields.

From July 8 to 10, 2026, the 28th National Conference on Specialty Gases was grandly held at the Buckingham Palace Hotel in Shanghai. As one of the most influential annual events in China's specialty gases sector, this year's conference, themed "Innovation-Driven, Collaborative Development, and Smart Leadership for the Future," brought together hundreds of representatives from domestic and international universities, research institutions, and companies across the entire industry chain. Participants engaged in in-depth discussions on core topics such as breakthroughs in the localization of specialty gases for the electronics industry, coordination of support for advanced manufacturing processes, and the establishment of green and safe supply chains. The event sparked a vibrant exchange of ideas, injecting strong momentum into the industry's advancement toward the high end of the global value chain.

With the core theme of "Smart Navigation · Gas Cylinder Prosperity," the 27th China International Gases Equipment, Technology & Application Exhibition (IG China 2026) successfully concluded on June 11, 2026, at the Hangzhou International Expo Center. This year's exhibition brought together numerous renowned companies from the global gas and natural gas sectors. At this industry feast, Chang Ai stood out thanks to its meticulous preparation and sophisticated instrumentation, becoming one of the highlights of the event.

Under the theme "Connecting the World, Empowering Green, Driving the Future," the 18th China International Battery Fair (CIBF 2026) successfully concluded on May 15 at the Shenzhen World Exhibition & Convention Center. This year's event brought together more than 3,200 leading companies from across the global industry chain, with the exhibition's scale and industry influence reaching new heights, solidifying its status as the undisputed global barometer for the new energy battery sector.

On April 16, 2026, the 14th Wuhan International Science and Education Instrument and Technology Equipment Exhibition opened with great fanfare at the China Optics Valley Convention & Exhibition Center. Under the theme "Innovation in Science and Education, Building a Pivot Together," the exhibition serves as an international platform for upstream and downstream players in the industry chain to engage in forward-looking exploration, technical exchange, supply-demand matching, and strategic cooperation. It brought together more than 300 renowned domestic and international companies and attracted nearly 10,000 professional visitors from universities, research institutes, detecting organizations, industrial enterprises, and other sectors.

From April 15 to 17, 2026, CIGIE 2026 was grandly held at the Wuxi Taihu International Expo Center. As a highly influential international event in the fields of industrial gases and hydrogen energy technology, this year's expo brought together more than 300 top-tier global exhibitors and attracted over 30,000 professional visitors. It served as a premier industry platform for technical exchange, trade collaboration, and ecosystem integration, where participants explored new industry trends and jointly built a new ecosystem for industrial upgrading.

China International Hydrogen Energy and Fuel Cell Industry Exhibition & International Hydrogen Energy Conference‌

Recently, the PM China 2026 was successfully concluded in Shanghai. As a technology pioneer with deep expertise in the global gas analysis field, Chang Ai presented multiple core analytical instruments at this event. We engaged in in-depth discussions with industry experts, technology partners, and both new and long-standing customers from around the world , jointly exploring innovative pathways for gas monitoring technologies in the context of precision manufacturing. Throughout the exhibition, our booth attracted numerous professional visitors, generating lively discussions and widespread interest.

From March 17 to 19, TCT ASIA 2026, a highly anticipated event in the global additive manufacturing sector, successfully concluded in Shanghai. As the premier event for the 3D printing and additive manufacturing industries in Asia and worldwide, this year's TCT ASIA exhibition brought together numerous cutting-edge companies and innovative achievements from both China's and international markets, comprehensively showcasing the thriving ecosystem of the entire industry chain from core materials and key equipment to end-user applications.

The 27th Annual National Conference on Specialty Gases, Celebrating the 40th Anniversary of the National Specialty Gas Information Station. As the information hub and strategic think tank for China's specialty gas industry, the National Specialty Gas Information Station has witnessed and driven the sector's evolution from "sporadic beginnings" to "cluster-based rise"—from building information bridges to empowering technological innovation—establishing itself as a significant Chinese force of the global high-end manufacturing supply chain.

From October 28 to 30, 2025, NEPCON ASIA 2025 was successfully held at the Shenzhen World Exhibition & Convention Center (Baoan). As a benchmark event in the electronics manufacturing sector in South China, this year's exhibition focused on core areas including PCB assembly, automation, and semiconductors. It brought together over 600 leading companies from around the globe and attracted more than 70,000 professional visitor to engage in in-depth discussions on technological innovation and ecosystem development within the electronics manufacturing industry.

From June 18 to 20, 2025, the 26th China International Gas Technology, Equipment and Application Exhibition (IG CHINA 2025) was held at the Hangzhou Convention and Exhibition Center. As the first professional exhibition in China's gas field to obtain UFI international certification, this industry event with the theme of "Intelligent Navigation, Gas-to-Win-Win" brought together the top forces of the global gas industry in an exhibition area of 30,000 square meters.