Shenzhen Bestian Intelligent Technology Co., Ltd. (referred to as 'Bestian Intelligent Technology'), the company focuses on the R&D and application of environmental protection + IoT technology, has deeply cultivated the environmental detection field for over ten years, accumulating rich industry environmental detection experience through continuous R&D investment and technological innovation. Currently, the company has formed multiple mature product lines, including environmental detection terminals such as gas sensors, gas detection modules, gas alarms, water quality sensors, and meteorological sensors. At the same time, Bestian can customize detection needs for various application environments for customers; thousands of gas detection instrument products, conventional water quality detection products, and conventional meteorological detection products. They are widely used in various fields such as petroleum, chemical industry, smelting, electric power, environmental protection, fire protection, coal, metallurgy, shipping, medicine, scientific research institutes, gas pipe networks, safety protection, etc.