Hanwei Electronics Group Corporation, founded in 1998, is a leading sensor-based IoT solution supplier and the largest gas sensors and instruments manufacturer in China. They offer a wide range of products and solutions for various industries, including industrial safety, home safety, and breathalyzer solutions. With a focus on IoT technology, Hanwei combines sensors, intelligent terminals, communication technology, geographic information, cloud computing, and big data to create Hanwei Cloud and a complete IoT industry chain.

This allows them to provide perfect solutions for smart cities, production safety, environmental protection, and the health of people's livelihood. Hanwei's product range includes gas detectors, smoke detectors, air quality monitors, industrial gas detection systems, water meters, and environmental parameter monitoring devices. They also provide alcohol testers and breathalyzers for personal use, as well as professional-grade breathalyzers.

With a commitment to responsibility, innovation, and value creation, Hanwei aims to be the leading provider of sensor-based IoT solutions. They strive to make things intelligent, creating new values for work and life continuously. Contact Hanwei Electronics Group Corporation for more information and to inquire about their products and services