Beijing Sanzheng Technology Co., Ltd. is a high-tech enterprise recognized by Beijing. It owns a number of software products with independent intellectual property rights, and has passed the certification of Beijing double soft certification and ISO900 1. The company is committed to the software development and application integration of geographic information system (GIS) and e-government system.

Through refining, establishing, continuously improving and innovating the government application model, Sanzheng Technology has accumulated and integrated the key technologies of government information system construction, such as data integration technology, application model refining technology, intelligent analysis technology and massive data management technology. It has formed a strong advantage of information resources and application system construction in the development of government spatial information system, massive spatial database management and application services.