光ファイバ心線貸し事業営業収益
Operating revenue – optical fiber electric wire lease business
Tag: Revenue
心線賃貸事業営業収益
Operating revenue – electric wire leasing business
電気事業雑収益
Other electricity revenue
住宅電化設備賃貸事業営業収益
Operating revenue – house electrification machinery leasing business
貸付設備収益
Revenue from loaned facilities
附帯事業営業収益
Incidental business operating revenue
その他附帯事業営業収益
Operating revenue – other businesses
ガス供給事業営業収益
Operating revenue – gas supply business
蒸気供給事業営業収益
Operating revenue – steam supply business
電気温水器賃貸事業営業収益
Operating revenue – electric water heater leasing business