Phambi kokuba umatshini wokukrola we-aluminiyam we-laser wokucoca amanzi ushiye umzi-mveliso, amanzi ajikelezayo ayakhutshwa ukuze kube lula ukuhamba. Xa abasebenzisi befumana iyunithi ye-water chiller kwaye bayifake, kufuneka baphinde bazalise iyunithi ye-water chiller ngamanzi ahlambulukileyo. Qaphela: akuvumelekanga ukusebenzisa iyunithi ye-chiller yamanzi ngaphandle kwamanzi kwaye nceda ungeze amanzi kwisalathisi esiluhlaza somgangatho wamanzi.
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.
