BUILDING CONSTRUCTION AND REPAIR; INSTALLATION SERVICES, NAMELY, INSTALLATION OF ELECTRICAL DEVICES, RECTIFIERS, BATTERY CHARGERS, INVERTERS, STATIC SWITCHES, VOLTAGE STABILIZERS, UPS (UNINTERUPTABLE POWER SUPPLY) SYSTEMS, FREQUENCY CONVERTERS, INDUSTRIAL BATTERY DISCHARGERS, AND INDUSTRIAL SYSTEMS FOR ELECTRONIC ENGINEERING
Building Construction and RepairSCIENTIFIC AND TECHNOLOGICAL SERVICES AND RESEARCH AND DEVELOPMENT RELATING THERETO, NAMELY, SCIENTIFIC RESEARCH AND DEVELOPMENT OF ELECTRIC DEVICES AND INDUSTRIAL SYSTEMS FOR ELECTRONIC ENGINEERING, INDUSTRIAL ANALYSIS AND RESEARCH SERVICES IN THE FIELD OF ELECTRICAL DEVICES AND INDUSTRIAL SYSTEMS FOR ELECTRONIC ENGINEERING; DESIGN AND DEVELOPMENT OF COMPUTER HARDWARE AND SOFTWARE FOR OTHERS
Computer and Scientific