Kunezinqumo ezimbili ezithinta umjikelezo wempilo weshubhu le-laser elivaliwe le-CO2. Enye ikhwalithi yeshubhu lelaser evaliwe ye-CO2 kanti enye iyunithi ye-industrial chiller efakwe ishubhu le-laser ye-CO2 elivaliwe. Ngakho-ke, abasebenzisi badinga ukunaka lapho bekhetha iyunithi ye-industrial chiller yeshubhu yabo ye-CO2 laser. Kunconywa ukukhetha i-S&Iyunithi ye-Teyu industrial chiller, ngoba inesipiliyoni seminyaka engu-16 embonini yesiqandisi se-laser futhi yamukelwa kahle amakhasimende ekhaya naphesheya.
Mayelana nokukhiqizwa, u-S&I-Teyu itshale amathuluzi okukhiqiza amayuan angaphezu kwesigidi, iqinisekisa ikhwalithi yochungechunge lwezinqubo kusukela ezingxenyeni eziyinhloko (i-condenser) ye-chiller yezimboni kuya ekushiseleni kweshidi lensimbi; mayelana ne-logistics, S&I-Teyu imise izindawo zokugcina izimpahla emadolobheni amakhulu aseShayina, inciphise kakhulu umonakalo ngenxa yokuhanjiswa kwezimpahla ezikude, kanye nokwenza ngcono ukusebenza kahle kwezokuthutha; mayelana nesevisi yangemuva kokuthengisa, isikhathi sewaranti iminyaka emibili.
