Igumbi Lokuhlola Ukuguga - Hlola imiphumela yezinga lokushisa, ukukhanya kwelanga, ukukhanya kwe-UV, umswakama, ukugqwala nezinye izici ekugugeni kwezinto, izingxenye nezimoto nge-SGS.Izimoto nezingxenye zazo nezinto ezisetshenziswayo zithola uhla lwezehlakalo zesimo sezulu phakathi nesikhathi sokuphila kwazo, eziningi zazo ezinga...
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