Hantle, mefuta e fapaneng ea li-unit tsa S&A Teyu tse futhumatsang metsi a batang e na le litlhoko tse fapaneng mochesong o potolohileng.
Bakeng sa yuniti ea S&A Teyu ea ho futhumatsa metsi a batang CW-3000, alamo ea mocheso o phahameng oa kamore e tla qalisoa ha mocheso o potolohileng o feta likhato tse 60 tsa Celsius. Bakeng sa yuniti ea S&A Teyu ea ho futhumatsa metsi a batang CW-5000 le ho feta, alamo e tla qalisoa ha mocheso o potolohileng o feta likhato tse 50 tsa Celsius. Ho khothalletsoa ho beha li-unit tsa ho futhumatsa metsi a batang tikolohong e nang le moea o motle.Mabapi le tlhahiso, S&A Teyu e tsetetse lisebelisoa tsa tlhahiso tsa li-yuan tse fetang milione e le 'ngoe, ho netefatsa boleng ba letoto la lits'ebetso ho tloha likarolong tsa mantlha (condenser) tsa chiller ea indasteri ho ea ho welding ea tšepe ea lakane; mabapi le thepa, S&A Teyu e thehile matlo a polokelo ea thepa metseng e meholo ea Chaena, e fokolitse haholo tšenyo e bakoang ke thepa e tsamaeang sebaka se selelele, le ho ntlafatsa ts'ebetso ea lipalangoang; mabapi le tšebeletso ea kamora thekiso, nako ea tiisetso ke lilemo tse peli.
