Qetello e le 'Ngoe

Ho Pntech, re motlotlo ho hlahisa mohala oa rona oa boleng bo phahameng ba motlakase oa letsatsi oa photovoltaic, o etselitsoeng ho phahamisa phihlelo ea hau ea matla a letsatsi. Re tsepamisitse maikutlo ho tšoarelleng nako e telele, ho hanyetsa boemo ba leholimo, le ts'ebetso e se nang moeli libakeng tse thata, thapo ea rona ea katoloso ke tharollo e phethahetseng ea ho hokahanya liphanele tsa letsatsi le sistimi ea phepelo ea motlakase.