Ngokuqhelekileyo kurhwebo lwangaphandle, abathengi banokuchukumisa kuphela abarhwebi behlabathi, abakwazi ukwenza ishishini ngokuthe ngqo kunye nabavelisi be-switchgear ukufumana elona xabiso liphantsi. I-SPL ilapha nje inkampani, iyonke yomenzi kunye ne-im-exporter, inokukubonelela ngee-switchgears ezithembekileyo kunye neshishini elisebenzayo lorhwebo lwehlabathi. Ngoko, kwisiseko somgangatho ophezulu, ixabiso lethu kufuneka libe ngaphantsi kwe-10% ubuncinane kunabaxhasi bakho bangoku be-switchgear.