As Enda Energy Holding Co, we work relentlessly to add value to the environment and society by optimally using only renewable energy resources based on the principle of sustainable development. We regard the ISO 9001 Quality Management, ISO 14001 Environmental Management, ISO 45001 Occupational Health and Safety, ISO 27001 Information Security Management, ISO 50001 Energy Management and ISO 10002 Customer Satisfaction Systems as the building blocks of our processes and continue our activities in strict compliance with these standards.