Umatshini wokuwelda we-laser obambe ngesandla iiyunithi ze-chiller zemodeli ezahlukeneyo zixhotyiswe ngezinto zokucoca ezinobungakanani obahlukeneyo. Ukutshintsha usebenzisa izihluzo kuyakuchaphazela ukusebenza kwesihluzi. Kucetyiswa ukuba usebenzise icebo lokucoca umfuziselo wokuqala kwiyunithi yemveliso yokupholisa.
Ngokubhekiselele kwimveliso, S&A iTeyu ityale imali kwizixhobo zemveliso ezingaphezulu kwesigidi seeyuan, iqinisekisa umgangatho woluhlu lweenkqubo ukusuka kumacandelo angundoqo (condenser) we-industrial chiller ukuya kwiwelding ye sheet metal; ngokubhekiselele kumalungiselelo, S&A I-Teyu imise iindawo zokugcina iimpahla kwiidolophu eziphambili zaseChina, inciphise kakhulu umonakalo ngenxa yokuhanjiswa kwempahla ekude, kunye nokuphucula ukusebenza kakuhle kwezothutho; ngokumalunga nenkonzo emva kokuthengisa, ixesha lewaranti yiminyaka emibini.
