Hellow guys, Welcome to my website, and you are watching 국내 에스컬레이터 대부분 중국산 부품…긴급 안전점검. and this vIdeo is uploaded by KBS News at 2015-08-13T06:16:07-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
