Umgangatho weglasi ye-CO2 ityhubhu ye-laser inempembelelo ngqo kwimveliso. Ke ngoko, xa ukhetha ityhubhu yeglasi ye-CO2 yeglasi, abasebenzisi banononophelo kwaye bafuna ukufumana ethembekileyo. Ewe, nazi ezinye zeempawu zasekhaya ezaziwayo-iReci, iYongli, i-Weegiant, i-EFR kunye ne-SUN-UP Laser. Abasebenzisi banokwenza uthelekiso oluneenkcukacha phakathi kwezi mpawu kwaye bafumane eyona ifanelekileyo. Ngokuphathelele kwi-chiller yamanzi kwimizi-mveliso yokupholisa i-CO2 laser, kuyacetyiswa ukuba kusetyenziswe i-S&I-Teyu yemizi-mveliso ye-chiller yamanzi enikezela ngemizekelo engama-90 ekhoyo ukuze ikhethwe.
Ngokubhekiselele kwimveliso, uS&I-Teyu ityale imali kwizixhobo zokuvelisa ezingaphezulu kwesigidi esinye se-RMB, iqinisekisa umgangatho woluhlu lweenkqubo ukusuka kumacandelo angundoqo (i-condenser) ye-industrial chiller ukuya kwi-welding 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; malunga nenkonzo emva kokuthengisa, zonke i-S&I-Teyu water chillers ibhalwe phantsi yinkampani yeinshurensi kwaye ixesha lewaranti yiminyaka emibini.