Ngokusho kokuhlangenwe nakho kwethu, uma le nkinga yenzeka ngemva kokusetshenziswa isikhathi eside, lokho kungase kube :
1. Isishintshi sokushisa singcolile kakhulu, ngakho sidinga ukuhlanzwa;
2. Iyunithi yesiqandisi samanzi iyavuza isiqandisi. Abasebenzisi badinga ukuthola futhi bashisele indawo okuvuza kuyo futhi baphinde bagcine isiqandisi;
3. Indawo yokusebenza yeyunithi ye-water chiller ingabanda kakhulu noma ishisa kakhulu, okwenza iyunithi ye-water chiller ingakwazi ukufeza imfuneko yesiqandisi. Kunconywa ukuthi ukhethe iyunithi yokupholisa amanzi enamandla amakhulu okupholisa noma ubeke iyunithi yokupholisa amanzi endaweni enezinga lokushisa elifanele le-ambient.
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.
