Hellow guys, Welcome to my website, and you are watching [뉴스 열어보기] 삼성전자, 3나노 반도체 첫 양산‥"無에서 有 창조한 혁신" (2022.07.26/뉴스투데이/MBC). and this vIdeo is uploaded by MBCNEWS at 2022-07-25T15:01:05-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.