M'chilimwe, ogwiritsa ntchito akhoza kuchita zotsatirazi ntchito yokonza pa kompresa madzi chiller amene ozizira cnc zitsulo CHIKWANGWANI laser wodula.
1.Tsukani fumbi la gauze ndi condenser ya compressor madzi chiller nthawi zonse;
2.Sinthani madzi ozungulira nthawi ndi nthawi ndikugwiritsa ntchito madzi oyeretsedwa kapena madzi oyeretsedwa ngati madzi ozungulira;
3. Onetsetsani kuti pali mpweya wabwino kuzungulira kompresa madzi chiller;
4. Onetsetsani kuti magetsi ogwira ntchito omwe aperekedwa ndi abwino;
5.Kuthana ndi kutayikira kapena kusowa kwa firiji posachedwa ngati zichitika.
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.