From Taoyuan Airport to MRT Taipower Building Station
Take Taoyuan Airport MRT(station code A12 A13) to Taipei Main station (station code A1) first.
Transfer to Taipei MRT to Taipower Building Station (station code G08). You can first take Red Line (line code R) to Chiang Kai-Shek Memorial Hall Station (station code R08 G10). Then, tansfer to Green Line (line code G) to Taipower Building StationExit No.2 (station code G08).