Vietnam Electricity (EVN) is a State-owned economic corporation which plays a key role in ensuring electricity supply for national economy.. It provides energy related services including engineering, power plant operation and maintenance, construction, energy utilities -related service, and others. The company operates through 56 subsidiaries with 80,000 staff. EVN's Line Business: - Generation, transmission, distribution and trade of power energy; control and operation of the power generators, transmission, distribution system and load dispatching within national power system - Export and import of power energy - Management & Investment in Power project - Management, operation, repair, maintenance, overhaul, rehabilitation and upgrade of electrical, mechanical, control and automatic equipment