Hellow guys, Welcome to my website, and you are watching 반도체는 얼마나 작을까? 나노 공정의 세계. and this vIdeo is uploaded by 한국폴리텍 직업교육연구원 at 2025-02-04T21:51:15-08:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.