From September 12 to 13, 2025, the 2025 International Industrial Explosion Protection Technology Conference (NEP-ExTC) was grandly held in Shanghai. The conference brought together experts, scholars, enterprise representatives, and industry users from many countries and regions in the field of explosion protection. They engaged in in-depth exchanges and discussions on core topics such as explosion protection technology standards, regional market access, certification system transitions, and intelligent safety applications. The event attracted nearly 300 participants, including manufacturing enterprises, professional users, and authoritative institutions from both domestic and international explosion protection sectors.

The forum provided a high-level communication platform for the explosion protection industry, playing a significant role in promoting the standardization and internationalization of explosion protection technology. Several renowned domestic and international experts delivered insightful presentations, including Dr. Paul Meanwell, Chairman of IECEx; Professor Xu Jianping, former Chairman of IECEx TAG and current Treasurer of IECEx; and Professor Zhang Gang, Secretary-General of the National Standardization Technical Committee for Explosion-Proof Electrical Equipment (TC9).
As one of the main organizers of the forum, Shanghai Chenzhu Instrument Co., Ltd. presented a speech by Ms. Zhou Ting, Vice Chairman and Professor-Level Senior Engineer, titled "Concept and Practice of Building a Comprehensive Hydrogen Energy Safety Solution." The presentation delved into the unique explosion protection challenges in the hydrogen energy industry and systematically introduced Shanghai Chenzhu’s technological expertise and innovative achievements in hydrogen energy safety. This included intrinsically safe explosion-proof products and system solutions specifically designed for hydrogen environments. Ms. Zhou also expressed the company’s eagerness to collaborate with partners to turn "concepts" into "practices."
Shanghai Chenzhu showcased its latest explosion protection products and prototypes at the exhibition booth, featuring core products such as safety barriers, isolators, surge protectors, and HART multiplexers. The display attracted numerous domestic and international users for discussions and negotiations, thanks to the products’high reliability, fast delivery, and cost-effectiveness.
On September 13, following the successful conclusion of the 2025 International Industrial Explosion Protection Technology Conference (NEP-ExTC), Shanghai Chenzhu cordially invited forum participants and industry partners to visit its headquarters. The visit provided an opportunity to observe the company’s end-to-end processes, from intelligent production to scenario-based safety experiences.
During the visit, Ms. Zhou Ting, Vice Chairman and Professor-Level Senior Engineer of Shanghai Chenzhu, provided a detailed introduction to the "Hydrogen Energy Electrolyzer Model" and addressed technical questions raised by the guests on-site.

In the future, Shanghai Chenzhu will continue to leverage its innovative capabilities to strengthen industrial safety defenses, support the transformation and upgrading of intelligent manufacturing, and fully demonstrate the substitution potential and global competitiveness of domestically produced high-end explosion protection equipment. The company remains committed to contributing to global industrial safety with the strength of Chenzhu.