Ka ho fihlela litlhoko tsa taolo ea mocheso oa li-laser tse tšoaroang ka letsoho, baenjiniere ba TEYU S&A ba ntlafalitse letoto la li-chiller tsa ho welding tsa laser tse tšoaroang ka letsoho, ho kenyeletsoa mechini ea CWFL-ANW ea letoto la all-in-one le li-chiller tsa metsi tse kenngoang ka rack ea letoto la RMFL. Ka lipotoloho tse peli tsa ho pholisa le litšireletso tse ngata tsa alamo, li-chiller tsa laser tsa TEYU S&A li netefatsa ts'ebetso e sebetsang ea ho pholisa, e loketseng hantle mechini ea ho welding ea laser e tšoaroang ka letsoho ea 1kW-3kW.