MORN fiber ntau laser tshuab muaj peev xwm ua tiav ntau hom hlau thiab ua qhov tseem ceeb hauv kev lag luam thiab kev lag luam.Lawv tau siv dav hauv
sheet hlau ua, electronics, khoom siv hluav taws xob, subway qhov chaw, pib qhov chaw, hardware machinery, precision Cheebtsam, metallurgical khoom, of elevator,
khoom plig thiab khoom siv tes ua, dai kom zoo nkauj, tshaj tawm thiab khoom siv kho mob ...