The registration address of henan province's open-view instrument equipment ltd. Is located in zhengzhou city, north north and 15 units 702 east of fertilizer west road, with the registration authority being the market supervision authority for the central district of zhengzhou city. The legal person is represented by li wei feng, a general project consisting of the sale of mechanical equipment; rental of mechanical equipment; sale of instrument instruments; sale of rubber products; sale of specialized equipment for environmental protection; sale of automobiles; wholesale distribution of vehicle spare parts; sale of new energy vehicles; sale of security equipment; sale of electronic products; sale of navigation, mapping, meteorology and marine-specific instruments; sale of intelligent unmanned aerial vehicles; sale of generators and generator units; sale of pump and vacuum equipment; sale of environmental emergency equipment; management of flood protection facilities; administration of municipal facilities; sale of mechanical and electrical equipment; sale of specialized instrument forms for environmental monitoring; sale of geological exploration and seismic equipment; distribution of network technology services; sale of hydraulic machinery and components; information technology advisory services; information technology remote sensing information services; information systems integration services; major data services; software development; network and information security software development; distribution; distribution of