A Review of Hangzhi’s Participation in the CMTExpo 2026

The 8th China International Metrology and Testing Technology and Equipment Expo was successfully held in Beijing from May 20th to 22nd, 2026. The first day of the expo coincided with the 27th World Metrology Day.
At this timely industry event, Shenzhen Hangzhi Precision Electronics Co., Ltd., a pioneer in high-precision electrical measurement and DC metrology, demonstrated the profound meaning of the World Metrology Day theme, “Metrology: The Cornerstone of Trust,” through its actions.

Hangzhi is a pioneer in the field of high-precision electrical measurement. We deeply understand that trust stems from the authenticity and stability of every measurement result. The more advanced and intelligent industrial manufacturing becomes, the more stringent the requirements for the accuracy of basic metrological data become.
During the exhibition, Hangzhi demonstrated to the industry how high-precision electrical measurement technology can solidify the foundation of trust in modern industry.

Hangzhi Precision delivered a keynote speech
At the exhibition, Hangzhi presented a special report titled “Data Acquisition, Measurement, and Calibration: Hangzhi’s Integrated DC Metering Solution.”
The report provided in-depth analysis of:
- 1. The core challenges facing the current development of the DC metering industry, and a thorough breakdown of Hangzhi’s self-developed integrated system architecture.
- 2. The core technological advantages of current and voltage sensors, electrical measuring instruments, and standard sources.
- 3. Benchmark implementation cases across multiple industries.
The report vividly demonstrated Hangzhi’s profound technological accumulation and innovation capabilities in the DC system field.
The professional, insightful, and visionary presentation won high praise and enthusiastic applause from the experts and industry colleagues present.











Throughout the three-day exhibition, Hangzhi’s booth maintained high levels of attention. High-precision current and voltage sensors, DC standard meters, and DC standard sources were showcased, attracting numerous professional visitors, industry experts, and partners to stop and exchange ideas and engage in in-depth discussions. The Hangzhi team provided visiting clients with one-on-one in-depth technical exchanges and customized solution consultations. Through on-site practical demonstrations, the superior high precision and stability of Hangzhi’s equipment were visually demonstrated. Leveraging its leading technological advantages and excellent service experience, Hangzhi reached several preliminary cooperation intentions with multiple industry companies at the exhibition.
“Metrology: The Cornerstone of Trust” is not only the theme of this year’s World Metrology Day, but also a long-term principle that Hangzhi Precision adheres to in its technological research and development. Building trust through precision and empowering with technology, Hangzhi continuously contributes to the upgrading and development of DC metering systems.
Thank you to all colleagues and customers for your presence, trust, and support. Hangzhi looks forward to working with partners from all sectors to jointly write a new chapter in the electricity metering industry!
À propos de Hangzhi
Shenzhen Hangzhi Precision Electronics Co., Ltd. est une entreprise à la pointe de la technologie qui se consacre à la recherche et au développement, à la production, à la vente et à la personnalisation de solutions pour les capteurs de courant de haute précision, les capteurs de tension et les instruments de mesure électrique de haute précision. Nous nous efforçons de créer une marque réputée de capteurs de courant, de capteurs de tension et d'instruments de mesure électrique de haute précision. . des capteurs de courant de précision et des instruments de mesure électrique de précision dans le domaine du courant continu, et s'efforcer de devenir un leader international de l'électronique de précision dans le domaine des systèmes à courant continu.