Njengenye yezona zinto zibalulekileyo kwi-S&Umatshini we-Teyu womoya opholileyo wokupholisa amanzi, iswitshi yokuqukuqela isoloko ifakelwa ngaphambili kumatshini wokupholisa amanzi opholileyo kwaye ikhusela kakhulu i-chiller yamanzi. Umatshini wokupholisa amanzi apholileyo unokuqalisa ukusebenza xa kukho ukuhamba kwamanzi kwisiphaluka samanzi okupholisa kunye nokutshintsha ukuhamba kunokubeka iliso kwimeko yokuhamba kwamanzi okupholisa.
Ngokubhekiselele kwimveliso, uS&I-Teyu ityale imali kwizixhobo zemveliso ezingaphezulu kwesigidi seeyuan, iqinisekisa umgangatho woluhlu lweenkqubo ukusuka kumacandelo angundoqo (i-condenser) ye-industrial chiller ukuya kwiwelding ye sheet metal; ngokumalunga nolungiselelo, S&I-Teyu imise iindawo zokugcina iimpahla kwiidolophu eziphambili zaseChina, zinciphise kakhulu umonakalo ngenxa yokuhanjiswa kwexesha elide lempahla, kunye nokuphucula ukusebenza kakuhle kwezothutho; ngokumalunga nenkonzo emva kokuthengisa, ixesha lewaranti yiminyaka emibini.
