6. I-DAYU Smart Water Service
Yinkxaso ebalulekileyo kwinkampani ukukhokela isikhokelo sophuhliso lolwazi ngogcino lwamanzi lwesizwe.Yintoni eyenziwa yiDAYU Smart Water ishwankathelwa njenge "Skynet", encedisa "umnatha womhlaba" njengedama, umjelo, umbhobho, njl.
