Samsung, SK Hynix expansion puts Korea's chip supply chain to the test

<p class="P1" data-sourcepos="7:1-7:269;113-381">Daeduck Electronics plans to invest KRW497 billion(US$349.50 million) in semiconductor production facilities through 2027, its second major expansion announcement this year, <em>Seoul Economic Daily</em> reported, citing a regulatory filing with South Korea's Financial Supervisory Service.