Abanye abasebenzisi babheka ukucaciswa kwe-S&I-Teyu encane yamanzi e-chiller CW-3000 epholisa umshini wokusika wensimbi we-CNC bese ubuza ukuthi yini 50W/℃ imele. Hhayi-ke, kusho ukuthi lapho izinga lokushisa lamanzi le-chiller likhuphuka 1℃, kuzoba nokushisa okungu-50W okuthathwe kumshini wokusika insimbi we-CNC. Ngaphandle kwalokho, njengoba i-CW-3000 ye-water chiller encane iwuhlobo lwe-thermolysis water chiller, izinga lokushisa layo lamanzi alikwazi ukuguqulwa kodwa lihlobene nezinga lokushisa elizungezile. Ngakho-ke, kufanelekile ukupholisa imishini enomthwalo omncane wokushisa
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, 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.