Changai Participated In The 26th China International Gas Technology, Equipment And Application Exhibition

IG China 2025

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.

Professional buyer groups from many overseas countries shuttled through the major exhibition areas, and explored the innovative pulse of the entire industrial gas industry chain in dialogue with industry leaders.

Innovative achievements with highlights

Among the many highlights of this exhibition, the launch of the "China Gas Industry Chain Cluster Map" undoubtedly became the focus of the whole exhibition. This carefully prepared industry map carries the important mission of promoting China's gas industry to a new height. Changai provides accurate reference for domestic and foreign companies in seeking cooperation and expanding business through its core technology advantages and featured product areas.

At the same time, at the 2025 Industrial Gas High-Quality Development Conference, Changai won the "China Gas Industry Innovation Achievement Award" after being selected by the industry's authoritative organizations and professional jury. The award is not only a full affirmation of Changai, but also a strong impetus for the innovation and development of the entire industry. In the future, Changai will continue to move towards the direction of intelligence, greening, and high-end development, and contribute more Chinese solutions and Chinese wisdom to the development of the global gas industry.

Exchange And Cooperation, Work Together

In this exhibition, Chang Ai brought its latest R&D product, a laser analyzer with TDLAS as the core technology. Among many detection methods, tunable diode laser absorption spectroscopy (TDLAS or TDLS) has been actively recognized by customers for its high sensitivity, high selectivity, and fast online non-contact measurement, and has won unanimous praise.

In addition to laser analyzers, Chang Ai also launched a new generation of CI-PC series and other products, which not only provide customers with long-term stable and accurate measurement, but also have multiple protection functions: overvoltage protection, over-range protection and pressure compensation function. The unique solenoid valve protection function extends the service life of the analyzer and brings users an unexpected experience.

Innovative vitality, discussing the future

This exhibition not only made the Changai brand widely spread, but more importantly, we had a deep understanding of the cutting-edge technology and development trends of the industry, and exchanged and learned with many customers, which broadened our horizons and stimulated innovative thinking. Participating in the Hangzhou Gas Exhibition has inspired us to continue to explore and innovate in the field of the gas industry, which is full of infinite possibilities, and set sail towards higher goals!

Of course, we have also benefited a lot from this exhibition. We will continue to improve the Changai brand, face the market rationally, and create more high-quality products to serve the society!