Monga tonse tikudziwira, pali malamulo okhwima okhudza kutumiza katundu ndi ndege. Izi ndi zoona pamene mpweya zitsulo CHIKWANGWANI laser wodula recirculating laser madzi chiller ati kuperekedwa ndi mpweya. Asanaperekedwe, refrigerant idzatsanulidwa kuchokera ku recirculating laser water chiller unit, chifukwa refrigerant ndi yoyaka komanso zida zophulika ndipo siziloledwa mu ndege. Pamene chiller afika ogwiritsa’ malo, ogwiritsa ntchito akhoza kudzaza ndi refrigerant kumalo awo okonzera mpweya wozizira
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.
