Hellow guys, Welcome to my website, and you are watching 알루미늄 용접,파이버 레이저 용접기,수동 레이저용접기,레이저용접기,fiber laser welding,Hand held Laser welding,LIGHTWELD. and this vIdeo is uploaded by LPTech_Laser Welder at 2021-08-04T02:46:47-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
