Sistimi ea ho futhumatsa metsi ea indasteri ea S&A Teyu e fana ka mefuta e fetang 90 eo u ka e khethang le mefuta e 120 e fumanehang bakeng sa ho iketsetsa eona. Li ka sebelisoa ho li-laser tse pholileng tsa fiber, li-laser tsa UV, li-laser tsa CO2, li-laser tsa YAG le li-diode tsa laser.
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.
