Don kawar da matsanancin zafi daga Laser UV, Mr. Baek ya zaɓi S&A Teyu mai sake zagayawa Laser Chiller CWUL-05.
Mr. Baek yana aiki daga wani kamfanin fasaha a Koriya kuma aikinsa shine yanke PCB. Yanke PCB ba abu ne mai sauƙi ba, don PCB yawanci ƙanƙanta ne. Amma an yi sa'a, yana da "makamin sirri" wanda zai iya aiki a kan irin wannan karamin yanki. Kuma shi ne PCB UV Laser sabon inji. Kamar yadda sunansa ya nuna, PCB UV Laser sabon na'ura yana amfani da Laser UV kamar yadda Laser tushen da UV Laser tushen da aka sani da samun wadanda ba lamba quality, don haka ba zai lalata surface na PCB kuma ya dace da daidai aiki. Don kawar da zafin da ya wuce kima daga Laser UV, Mr. Baek ya zaɓi S&A Teyu mai sake zagayawa Laser Chiller CWUL-05.
