Iwaranti yenye yeyona miba ibalulekileyo echaphazela isigqibo sokuthenga abathengi. Kubathengi, bakhetha ukubhenela kubaboneleli abanokubonelela ixesha elide lewaranti. Ngokungafaniyo nabanye ababoneleli be-laser chiller ababonelela kuphela ngewaranti yonyaka omnye okanye akukho siqinisekiso kwaphela, S&A iTeyu ibonelela ngewaranti yeminyaka emi-2 yokupholisa ii-laser chillers kunye nenkonzo ephezulu emva kokuthengisa kunye nenkxaso. Ke ngoko, abathengi banokuqiniseka ngokusebenzisa S&A Teyu recirculating laser chillers.
Emva kophuhliso lweminyaka eli-19, siseka inkqubo yomgangatho wemveliso engqongqo kwaye sibonelela ngenkonzo esekwe kakuhle emva kokuthengisa. Sinikezela ngeemodeli ezingaphezulu kwama-90 zokuthomalalisa amanzi ezisemgangathweni kunye ne-120 yeemodeli zokupholisa amanzi ukuze ulungelelanise. Ngomthamo wokupholisa ukusuka kwi-0.6KW ukuya kwi-30KW, ii-chillers zethu zamanzi zisebenza ukupholisa imithombo ye-laser eyahlukeneyo, oomatshini bokulungisa i-laser, oomatshini be-CNC, izixhobo zonyango, izixhobo zelabhoratri njalo njalo.
