Ka kakaretso, CO2 laser tube e ka sebetsa lihora tse ka bang 2000 ho isa ho tse 3000 ka kakaretso bophelong bohle ba eona ba ts'ebeletso. Leha ho le joalo, haeba chiller ea indasteri e potolohang e ka fana ka pholiso e sebetsang, bophelo ba eona ba ts'ebeletso bo ka eketseha! Mefuta e tsebahalang ea CO2 laser tube e kenyelletsa Reci, EFR, Sun-up, WeeGiant le Yongli. S&A Teyu e fana ka mefuta e fapaneng ea chiller ea indasteri e sebetsang ho CO2 laser tube ea matla a fapaneng
Mabapi le tlhahiso, S&A Teyu e tsetelitse thepa ea tlhahiso ea RMB e fetang milione e le 'ngoe, ho netefatsa boleng ba letoto la lits'ebetso ho tloha ho likarolo tsa mantlha (condenser) ea chiller ea indasteri ho ea ho cheselletsa tšepe ea sheet; mabapi le thepa, S&A Teyu e thehile matlo a polokelo ea thepa metseng e meholo ea Chaena, e fokolitse tšenyo e khōlō ka lebaka la thepa ea nako e telele ea thepa, le ho ntlafatsa katleho ea lipalangoang; mabapi le tšebeletso ea ka mor'a thekiso, nako ea tiisetso ke lilemo tse peli.
