Hellow guys, Welcome to my website, and you are watching 두꺼운 철판에 얇은 철판을 용접하는것은 어렵지 않습니다.. and this vIdeo is uploaded by METAL STUDIO 철공방 at 2023-02-25T15:00:00-08:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
