Kamora ho sebelisoa nako e telele, mochini o futhumatsang metsi o potolohang ka laser o ka ba le bothata ba ho rusa, e leng ntho e tenang haholo. Na ho na le tlhahiso ea ho e qoba?
Ho eletsoa ho sebelisa metsi a hloekisitsoeng kapa metsi a hloekileng a hloekisitsoeng e le metsi a potolohang, hobane mefuta e meng ea metsi e ka ba le litšila tse ngata haholo. Ntle le moo, ho eletsoa ho nkela metsi a potolohang sebaka khafetsa.
Mabapi le tlhahiso, S&A Teyu e tsetetse lisebelisoa tsa tlhahiso tsa RMB tse fetang milione, ho netefatsa boleng ba letoto la lits'ebetso ho tloha likarolong tsa mantlha (condenser) tsa chiller ea indasteri ho isa 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, li-chiller tsohle tsa metsi tsa S&A Teyu li tšehetsoa ke k'hamphani ea inshorense 'me nako ea waranti ke lilemo tse peli.
