HG Laser waxaa la aasaasay 1997 waana mid ka mid ah soosaarayaasha qalabka laysarka ugu waaweyn Shiinaha. Noocyada wax soo saarka ee HG Laser waxaa ka mid ah mashiinka jarista laysarka, mashiinka alxanka laysarka, mashiinka calaamadaynta laysarka, nidaamka daaweynta kulaylka lase iyo agabka qaraabada ah.
Marka laga hadlayo wax soo saarka, S&A Teyu waxay maalgelisay qalabka wax soo saarka in ka badan hal milyan oo yuan, iyadoo hubinaysa tayada taxane ah oo habab ah laga bilaabo qaybaha asaasiga ah (condenser) ee qaboojiyaha warshadaha ilaa alxanka birta xaashida ah; marka laga hadlayo saadka, S&A Teyu waxay ka samaysay bakhaarro saadka magaalooyinka ugu muhiimsan Shiinaha, iyadoo si weyn u yareysay burburka ka dhashay saadka masaafada dheer ee alaabta, iyo hufnaanta gaadiidka oo la wanaajiyey; marka laga hadlayo adeegga iibka kadib, muddada damaanaddu waa laba sano.
