Umehluko omkhulu phakathi kwe-S&Umshini wokupholisa amanzi okushisa okukabili we-Teyu kanye nomshini wokushisa wamanzi owodwa wezinga lokushisa ukuthi amamodeli okushisa akabili aneluphu yamanzi ejikeleza kabili kuyilapho amamodeli okushisa okukodwa aneluphu eyodwa yamanzi omjikelezo. Kwa S&Imishini yokupholisa amanzi e-Teyu ekabili, ingapholisa umzimba we-laser nesixhumi se-QBH ngasikhathi sinye, inciphise kakhulu amanzi ajiyile futhi ivikele i-laser.
Mayelana nokukhiqizwa, u-S&I-Teyu itshale amathuluzi okukhiqiza amayuan angaphezu kwesigidi, iqinisekisa ikhwalithi yochungechunge lwezinqubo kusukela ezingxenyeni eziyinhloko (i-condenser) ye-chiller yezimboni kuya ekushiseleni kweshidi lensimbi; mayelana ne-logistics, u-S&I-Teyu imise izindawo zokugcina izimpahla emadolobheni amakhulu aseShayina, inciphise kakhulu umonakalo ngenxa yokuhanjiswa kwezimpahla ezikude, kanye nokwenza ngcono ukusebenza kahle kwezokuthutha; mayelana nesevisi yangemuva kokuthengisa, isikhathi sewaranti iminyaka emibili.
