Hebei Xianhe Environmental Protection Technology Co., Ltd. is a domestic environmental monitoring instrument and meter enterprise, and also the first enterprise in China to have all the products required for the national planned environmental monitoring network and pollution reduction monitoring system. On November 5, 2010, the company entered the ChiNext market and became the first listed company in China's environmental monitoring instrument industry.

　　Xianhe Environmental Protection (300137) was born in 1996, and the name "Xianhe" symbolizes *, *. Born with innovative blood, forging a precedent in the journey of pursuing dreams, braving the wind and waves, and forging ahead. After more than 20 years of development, Xianhe has become a group and listed company integrating environmental monitoring, big data services, and governance, with total assets of 2.1 billion yuan and over a thousand employees. It has 15 subsidiaries and 3 research and development centers at home and abroad.

Based on the continuous improvement of ecological environment quality and combined with the characteristics of current environmental control, Xianhe Environmental Protection proposes six core businesses: ecological environment monitoring equipment, operation and maintenance services, socialized testing, environmental big data analysis and decision support services, VOCs treatment, and rural sewage treatment. The aim is to provide a comprehensive one-stop environmental improvement service that integrates monitoring, consulting services, and treatment, and to tirelessly pursue a beautiful environment of "blue sky, green earth, and clean water".

At present, the company is relying on the "three major strategies" of transformation, industrialization, and capital, and is fully committed to transforming from an environmental monitoring equipment R&D and manufacturing company to a comprehensive service provider for the entire industry chain of environmental management and regional environmental governance. With high-quality products with standardized layout and advanced technology, the company is entering the market and striving to create a national brand that satisfies users, respects society, makes employees proud, and promotes healthy development!