Marketing, installation and electrical networks.

Construction and repairs for power plants.

Construction and repairs for power plants. Specialised construction for energy. Lab.

Production of electric and thermal power. Thermal power supplier. Electricity distributor.....

Civil engineering. Voltage electrical networks.

Systems control, protection and control of electric power. Scientific research, design, project development. Electronic tools and equipment.....

Voltage electrical networks. Electric wiring and networks.

Electricity distributor.

Technical assistance for energy. Construction and repairs for power plants. Power industry consulting. Applied research in energy-made field....

Electric power. Electricity distributor. Voltage electrical networks.                                

Electricity distributor.

Research in electronic and electrical field. Electronically components manufacturer. Stati....

Wholesale of electrical appliances. Sale of accessories for electrical networks. Industria....

Electric wiring and networks. Panels and electrical panels. Electric power transformer stations. Voltage electrical networks.

Equipment and appliances for hydroelectric/thermoelectric power plants.

Electric wiring and networks. Equipment and facilities for electric power distribution.

Construction and assembly. Specialised construction for energy. Construction and repairs for power plants. Methane equipment and distributio....

Production of electric and thermal power. Electricity distributor.

Construction and repairs for power plants. Power designing. Pipelines and installations.

Construction and repairs for power plants. Rent-a-car, car rental for all tastes and budgets. Service and repair of electrical appliances an....

Electric power networks. High voltage equipment.

Systems control, protection and control of electric power. Scientific research, design, pr....