Izongezo zokutya kwezilwanyana, Izinto zeminerali ezingaphiliyo neziphilayo

USustar uhlala egxininisa umgaqo wolawulo oluhle oluthathu kunye neempawu ezikumgangatho ophezulu ezintathu.
Kuthetha ukuba sikhethe izinto eziluhlaza kakuhle, sicubungula kakuhle, kwaye sihlole iimveliso kakuhle, kunye nokhuseleko oluphezulu, uzinzo oluphezulu kunye nokufana okuphezulu.

Kangangeminyaka engaphezu kwama-30, njengomvelisi weeminerali ezilandelelanayo ophambili, iSustar iqhubeke nokukhula okuzinzileyo ngezityalo ezintlanu, ezigubungela uthotho lweeminerali ezilandelelanayo zezinto eziphilayo nezingaphiliyo, ngokusekelwe kwiziko lophando nophuhliso lwezondlo lwezilwanyana eliquka iingcali zezondlo zezilwanyana ezingama-30, oogqirha bezilwanyana, abahlalutyi beekhemikhali, iinjineli zezixhobo. Ineziseko zemveliso ezingaphezu kwama-60000 eemitha zesikwere kunye nomthamo wonyaka wemveliso ongaphezulu kweetoni ezingama-200,000. ISustar iphumelele iimbeko ezingaphezu kwama-50. Sigcina intsebenziswano esondeleyo yexesha elide namashishini okutya angaphezu kwama-2300 eTshayina, kwaye sithumela kumazwe aseMzantsi-mpuma Asia, EU, USA, Latin America, Middle East nakwamanye amazwe angaphezu kwama-40 kunye nemimandla.