Ena owerenga anali ndemanga kuti woonda zitsulo laser kudula makina firiji madzi chiller anali ndi vuto clogging. Chabwino, pamenepa, ogwiritsa ntchito ayenera kuyang'ana ngati kutsekeka kumachitika mkati mwa kufalitsidwa kapena kutuluka kwa kunja kwa firiji madzi ozizira. Ngati zichitika mkati, ogwiritsa ntchito amatha kutsuka mapaipiwo ndi madzi oyera ndikuwomba ndi mfuti yamlengalenga.
Amalangizidwa kuti agwiritse ntchito madzi oyera osungunuka kapena madzi oyeretsedwa ngati madzi ozungulira kuti asatsekeke chifukwa cha zonyansa.
Pambuyo pa chitukuko cha zaka 17, 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.
