Hebei Zehong Technology Co., Ltd. is a high-tech enterprise specializing in the research, development, production and sales of gas detection, analysis and control systems, and the Internet of Things big data platform. The company was successfully listed on the National Small and Medium Enterprises Stock Transfer System in 2016 (stock code: 870443).

The company has successively been rated as a national high-tech enterprise, a "specialized and specialized" enterprise in Hebei Province, a "A-level R&D center" of the Department of Industry and Information Technology of Hebei Province, a group member of the Physical and Chemical Analysis and Metrics Professional Committee of the China Metrics Association, a member of the American HART Foundation, and a company Participated in the formulation of national standards, a number of coordinated development standards for Beijing, Tianjin and Hebei, and industry standards. Passed the three-system certification of quality, environment, occupational health and safety and ISO90001, ISO14001, and ISO45001 management system certification, and obtained EU SIL certification, EU CE certification, dual soft certification, national compulsory (3C) certification, explosion-proof certification, metrological license, etc. Certified, owns a number of computer software copyrights and invention patents.

The company's main products cover: IoT big data platform, emergency command and management platform; detection and alarm control devices of combustible and toxic gases, intelligent GDS system; VOC online monitor, various gas analysis instruments; intelligent household gas alarms; intelligent gas Table; gas emergency shutoff valve, etc., widely used in petroleum, metallurgy, chemical industry, mining, pharmaceutical, gas, municipal, environmental monitoring and other fields. High-quality development is an inevitable requirement for the sustainable and healthy development of an enterprise and the task of "Zehongren" in the process of enterprise development.

The "Zehong Cloud" big data center can provide data networking, monitoring and analysis, control and storage services to tens of millions of gas residents and millions of industrial and commercial enterprises. In addition, Zehongyun big data platform can provide customized smart cities, emergency command and management, production safety supervision and other system platform services to enterprises, institutions and government agencies.