Refrigeration zochokera madzi chiller osati ozizira pansi m'manja laser kuwotcherera makina komanso kumathandiza kuwonjezera moyo utumiki wake. Podziwa kufunika kwa refrigeration zochokera madzi chiller, owerenga ayenera kulabadira kupewa yokonza chiller. Pali 3 malangizo a kukonza. Choyamba, sinthani madzi ozungulira nthawi ndi nthawi; Chachiwiri, yeretsani fumbi la gauze ndi condenser nthawi zonse; Chachitatu, yang'anani kuthamanga kwa madzi oundana mufiriji nthawi ndi nthawi.
Pambuyo pa chitukuko cha zaka 18, timakhazikitsa dongosolo lokhazikika lazogulitsa ndikupereka ntchito yokhazikika pambuyo pa malonda. Timapereka mitundu yopitilira 90 yotenthetsera madzi ndi mitundu 120 yotenthetsera madzi kuti musinthe mwamakonda anu. Ndi mphamvu kuzirala kuyambira 0.6KW kuti 30KW, madzi chillers athu ntchito kuziziritsa magwero osiyanasiyana laser, makina processing laser, makina CNC, zida zachipatala, zipangizo zasayansi ndi zina zotero.