From September 23 to 27, the 5th Global Digital Trade Expo was held at the Hangzhou Grand Convention and Exhibition Centre. With the theme of “Meeting the AI Future at the Digital Trade Expo”, this expo brought together innovative achievements in the global digital trade sector and built a national-level platform for industrial exchange, technical matching and commercial cooperation. At the invitation of Hangzhou Low-Altitude Economy Industry Federation, Hangzhou Qianhai Technology exhibited a full suite of low-altitude meteorological observation products alongside Hangzhou Industrial Investment Group, Hangzhou Low-Altitude Company and Hangzhou Low-Altitude Economy Industry Federation. The company demonstrated the technical strength of domestic atmospheric sensing equipment and digital solutions to industry partners.

Exhibits on display include high-precision wind measurement equipment such as the wind lidar series and 3D anemometers, all-sky automatic imaging systems for cloud observation, and compact weather stations developed for low-altitude economy scenarios.

✅ Wind Lidar and 3D Anemometer: They realize refined detection of the volumetric wind field and capture data on wind speed, wind direction, turbulence and wind shear, providing reliable data support for low-altitude flight safety, urban meteorological monitoring and wind resource assessment.

✅ All-Sky Automatic Imaging System: It conducts all-weather automatic observation of cloud amount, cloud type and cloud base height, acquires sky imaging data in real time, and supports nowcasting.

✅ Compact Weather Station for Low-Altitude Economy: Lightweight and easy to deploy, it adapts to scenarios such as UAVs, low-altitude aircraft and urban air mobility (UAM), delivering integrated multi-parameter meteorological monitoring capability.

During the expo, Qianhai’s booth welcomed numerous industry partners, government and enterprise visitors as well as the general public. The on-site team gave brief introductions and held exchanges regarding equipment functions and application scenarios.

Drawing on years of technological accumulation in meteorological observation, Qianhai Technology continues to focus on atmospheric sensing and marine environmental monitoring. Adhering to independent innovation, the company has built a system of highly reliable and digital environmental observation instruments. Going forward, Qianhai Technology will keep optimizing meteorological observation equipment to empower the development of the low-altitude economy, support the construction of the digital meteorology industry, and serve the growth of digital trade and new-quality productive forces with domestic sensing technologies.

This participation in the Global Digital Trade Expo serves both as an achievement showcase and a platform for industrial idea exchange. Qianhai Technology looks forward to cooperating with more industry partners to jointly explore new opportunities in digital meteorology.