The company was founded on May 21, 2003 and listed on the Shenzhen Stock Exchange in November 2011. The company is an “Internet of Things +” enterprise, specializing in R&D, design, production, marketing and operation and maintenance services (ITSS) of complete monitoring, monitoring and early warning technology and equipment in the field of security. Using its technical advantages in intelligent sensing, the Internet of Things and big data analysis, the company has built a related diversified industrial chain in the same technology chain, and has become an overall solution provider and operation and maintenance service provider for “Internet of Things+safety and emergency, mining, urban management, and environmental protection”. The company is an “Internet of Things +” high-tech enterprise, specializing in R&D, design, production, marketing and operation and maintenance services (ITSS) of complete technology and equipment in the field of the Internet of Things and security. The company's main products are transmission communication networks, data processing systems, application software, intelligent geological support, intelligent main coal flow, intelligent auxiliary transportation, intelligent ventilation, intelligent extraction, intelligent power supply and drainage, intelligent safety monitoring, intelligent washing, smart park and operation management, online monitoring of pollution sources, online monitoring of surface water quality (rivers, lakes, reservoirs), online air quality monitoring, and comprehensive environmental monitoring, and other related business platforms (systems) software, collection and transmission equipment, and various monitoring sensors, urban management, emergency management, integrated pipelines/railway tunnels. Company Honors: High-tech Enterprise, 2016 8th China Security Top 100 Enterprise, Enterprise Credit Rating AAA Credit Enterprise, etc.