Kunze kwezvimwe zviteshi zvinoshandura zvakajairwa, mamwe magadzirirwo akagadzirwa-akagadzirwa anowanzo kudiwa munzvimbo yemagetsi. Kune yakasarudzika-yakagadzirwa transformer substation, chitarisiko, voltage, ikozvino, frequency, zvinhu zvebhokisi uye manty humwe hunyanzvi hunhu hunogona kugadzirwa uye kugadzirwa neChina tsika-yakagadzirwa transformer substation fekitori.