Pompo ea ho tjhesa metsi ea mochini oa ho tjhesa metsi oa laser oa CO2 ea qabeha ha ho na le litšila ka har'a pompo ea metsi. Bothata bona bo tla ama le phallo ea metsi. Tabeng ena, basebelisi ba hloka ho hloekisa pompo ea metsi. Ho qoba mofuta ona oa bothata, ho eletsoa ho sebelisa metsi a hloekisitsoeng kapa metsi a hloekileng a hloekisitsoeng e le metsi a potolohang a mochini oa ho tjhesa metsi.
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 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, li-chiller tsohle tsa metsi tsa S&A Teyu li tšehetsoa ke k'hamphani ea inshorense 'me nako ea waranti ke lilemo tse peli.
