Iran war could disrupt supply of semiconductor materials, South Korea warns
Global News
South Korea's chip industry, which supplies around two-thirds of global memory chips, is also concerned that a prolonged conflict in Iran will lead to higher energy costs.
The U.S.-Israel war with Iran could disrupt supplies of key semiconductor manufacturing materials, a South Korean ruling party lawmaker said on Thursday, as the conflict in the Middle East entered its sixth day.
South Korea’s chip industry, which supplies around two-thirds of global memory chips, is also concerned that a prolonged conflict in Iran will lead to higher energy costs and prices, Kim Young-bae said after meeting with executives from companies such as Samsung Electronics 005930.KS and trade groups.
“Officials raised a possibility that semiconductor production could be disrupted if some of these key materials cannot be sourced from the Middle East,” he said at a briefing with reporters, giving helium as one example.
Helium is essential for heat management during semiconductor production and it has no viable alternatives currently. It is only produced in a handful of countries, with Qatar among the leading players in the industry.
The warnings come as chipmakers grapple with severe supply bottlenecks due to surging chip demand from AI data centre operators that has tightened supplies to many other industries, including smartphones, laptops and automobiles.
South Korean chipmaker SK Hynix 000660.KS said in a statement it has “long secured diverse supply chains and sufficient inventory” of helium, “therefore there is almost no chance that the company will be affected.”
Samsung declined to comment.
Taiwan’s TSMC 2330.TW said in a statement that it did not anticipate any significant impact currently, and will continue monitoring the situation closely.













