Sibonga umkhiqizo omuhle kakhulu supply uchungechunge kanye nesipiliyoni sokukhiqiza esicebile seminyaka eminingi, amafektri e-switchgear e-China angakwazi supply ama-switchgear ekhwalithi ephezulu ngentengo ephansi impela. I-SPL, njengenye yazo, yaziwa ngekhono lokuhlinzeka ngama-switchgear athembeke kakhulu kanye nensizakalo ephumelelayo yokuthumela ngaphandle. Uma usemakethe nje, pls xhumana nathi ASAP. Pls ngiyakholwa, i-SPL ingumhlanganyeli wakho ongcono kakhulu