도시가스 캐시백

도시가스 캐시백December 2023 ~ March 2024 (4 months) 📍Eligible for support – Any user of the ‘home heating (individual heating/central heating)’ city gas rate plan can participate. 📍Exclusions ① Moving out • If the city gas company or customer identification number has changed due to moving in, change of name, etc., making it impossible to … Read more