Hellow guys, Welcome to my website, and you are watching 전기직무고시(전기안전관리자 직무고시점검) 전동기(모터)의 절연저항(메거) 및 권선저항측정 (부산 경남 창원 김해 양산 직무고시점검대행). and this vIdeo is uploaded by 현대전기서비스(전기안전관리자 직무고시점검대행) at 2021-03-30T11:48:05-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
