Business InformationDongYangUnion ENG is a solar energy construction company located in Sejong City and has been leading the construction technology and quality improvement by focusing on electricity construction projects. As a expert who gained licence of electric construction, we provide customers a lot of services from designing solar plant to after services. By developing its core technology with R&D investments, it is active in various industries related to renewable energy. Recently, we developed a electric generation monitoring system named ''sol-brain'' for our customers.