CO2 laser chubu ndiye gwero la laser la makina ambiri osakhala azitsulo a laser. Pali opanga angapo apakhomo a CO2 laser chubu pamsika wamakono wa laser, kuphatikiza Reci, Yongli, EFR, Weegiant ndi Sun-Up. Mukasankha chubu cha laser cha CO2, musaiwale kuwonjezera firiji yozungulira madzi ozizira kuti muteteze chubu cha laser cha CO2. Ngati simukudziwa kuti chiller ndi chiyani chomwe chili choyenera, mutha kuyesa S&A firiji ya Teyu yozungulira zoziziritsa kukhosi zomwe zimatha kuziziritsa machubu a CO2 laser amphamvu zosiyanasiyana moyenera.
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.
