대성에너지 고객센터 및 전화번호 Daesung Energy customer center and phone number
Find out how to check city gas rates in Daegu and check the customer center phone number and operating hours. Unlike electricity, city gas is supplied by different companies in each region. In the case of the Daegu area, a company called ‘Daesung Energy’ is in charge of supplying the entire Daegu city, Gyeongsan-si, Gyeongsangbuk-do, … Read more