Because the US sees new Chinese language chips decelerate, turmoil looms for the worldwide market

  • Any US export block can have an effect on world chip provide analysts
  • The transfer would hinder Samsung and SK Hynix from upgrading Chinese language factories
  • Samsung and SK Hynix collectively present over 50% of world NAND chips
  • The curbs may change the place future chip crops might be constructed, analyst

SEOUL, Aug.3 (Reuters) – Export restrictions Washington is contemplating to halt China’s progress in semiconductor manufacturing may come at a hefty value, specialists say, doubtlessly disrupting fragile world chip provide chains and hurting companies. People.

Reuters reported Monday that the US is contemplating limiting shipments of American chip-making gear to reminiscence chip makers in China that produce superior semiconductors utilized in all the pieces from smartphones to information facilities. Learn extra

The curbs would forestall chip makers like South Korean giants Samsung Electronics (005930.KS) and SK Hynix (000660.KS) from delivery new expertise instruments to the factories they function in in China, stopping them from upgrading amenities serving clients around the globe.

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Samsung and SK Hynix, which management greater than half of the worldwide NAND flash reminiscence chip market, have invested closely in China over the previous few a long time to supply very important chips for purchasers, together with tech giants Apple (AAPL.O), Amazon ( AMZN.O). ), the proprietor of Fb Meta (META.O) and Google (GOOGL.O). Along with computer systems and telephones, chips are utilized in merchandise akin to electrical automobiles that require digital information storage.

“Samsung’s Chinese language manufacturing alone accounts for greater than 15% of world NAND flash manufacturing … If a manufacturing stoppage happens, the costs of the chips will rise,” mentioned Lee Min-hee, analyst at BNK Securities.

The potential for brand new turmoil – curbs but to be authorized – comes simply as a world chip provide scarcity that has disrupted enterprise from vehicles to client gadgets for greater than a 12 months is lastly exhibiting indicators of easing. Provide chain changes and weakening client demand amid the worldwide financial slowdown have mixed to restore the injury. Learn extra

However the scarcity has but to be absolutely addressed. Any signal of a brand new disruption may reignite provide uncertainty, triggering a worth hike, as seen earlier this 12 months when China imposed COVID-19 restrictions on Xian, the place Samsung makes chips. Learn extra

The chip making gear have to be absolutely put in and examined months earlier than the beginning of manufacturing. Any delay in delivery the gear to China would pose an actual problem for chip makers seeking to produce extra superior chips in Chinese language factories.

“Many US corporations, akin to Apple, use Samsung and SK Hynix reminiscence chips. No matter which technique (the South Korean corporations) they select, it’s going to have world implications,” mentioned Lee, an analyst at BNK Securities.

Samsung and SK Hynix declined to remark. Apple, Amazon, Meta, and Google didn’t reply to emails looking for feedback exterior of regular US enterprise hours.


In Samsung’s reminiscence chip operation in Xian, central China, one of many largest international chip tasks within the nation, the corporate has invested a complete of roughly $ 26 billion since opening the location in 2012, together with chip manufacturing, testing and packaging.

The tech large makes 128-layer NAND flash merchandise in Xian, analysts mentioned, chips that retailer information in gadgets akin to smartphones and private computer systems, in addition to in information facilities.

The power accounts for 43 p.c of Samsung’s world NAND flash reminiscence manufacturing capability and 15 p.c of general world output capability, in line with TrendForce on the finish of final 12 months. Learn extra

The US crackdown, if authorized, may additionally complicate SK Hynix’s ambition to develop its presence within the NAND market, the place it ranks third within the first quarter behind Samsung and Japan’s Kioxia Holdings, which was spun off from Toshiba Corp (6502.T).

SK Hynix accomplished the primary part of its $ 9 billion buy of Intel’s NAND enterprise (INTC.O) late final 12 months, together with its NAND manufacturing facility in Dalian, China. Learn extra


The transfer thought of by the US is certainly one of a number of latest indicators of deepening tensions between Beijing and Washington on the expertise sector.

Final week, Congress handed a legislation to subsidize semiconductor manufacturing in the US. It prevents any firm that receives federal subsidies from investing in sure chip applied sciences in China throughout the subsidy interval. Learn extra

Rising tensions may go away Samsung and SK Hynix having to evaluation funding methods in China, analysts and business sources mentioned.

“Till now, corporations tended to put money into international locations like China the place prices had been low,” mentioned Kim Yang-jae, analyst at Daol Funding & Securities.

“It will not be the one consideration. The largest change these potential limitations will deliver might be the place the following chip factories are constructed.”

They might additionally face doubtlessly diminishing returns from their multi-billion greenback Chinese language factories, which may very well be caught in producing much less worthwhile, older expertise chips.

SK Hynix was unable to improve its DRAM reminiscence chip manufacturing amenities in Wuxi, China with the newest excessive ultraviolet lithography (EUV) chip manufacturing machines manufactured by Dutch firm ASML (ASML .AS) as US officers are not looking for superior gear used within the process to enter the nation. Learn extra

EUV machines are used to make extra superior and smaller chips which might be utilized in high-end gadgets akin to smartphones.

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Reporting by Joyce Lee; Enhancing by Miyoung Kim and Kenneth Maxwell

Our Requirements: Thomson Reuters Belief Rules.

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