Kuti mudziwe chifukwa chake, tiyeni ’ tiwone kusiyana pakati pa CW-5202 yaing'ono yowotchera madzi ndi chiller CW-5200. Kusiyana kokha pakati pa ziwirizi ndi chiwerengero cha madzi olowera ndi madzi. Kwa CW-5200 chiller, imangokhala ndi cholowera madzi chimodzi ndi potulutsa madzi. Komabe, kwa CW5202 chiller, ili ndi ziwiri motsatana. Izi zikutanthauza kuti ndi ONE CW5202 chiller, imatha kugwira ntchito ya ma CW-5200 awiri ozizira. Izi ndizosavuta komanso zotsika mtengo
Pambuyo pa chitukuko cha zaka 19, 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.
