U.S. Treasury says China private equity's Magnachip purchase poses security risks

Reuters

Published Aug 31, 2021 12:14AM ET

SEOUL (Reuters) - The U.S. Treasury Department said the acquisition of Magnachip Semiconductor Corp by a Chinese private equity firm posed "risks to national security", in another hurdle for Chinese companies trying to invest abroad in critical tech industries.

In March, Chinese private equity firm Wise Road Capital agreed to acquire system chip manufacturer Magnachip in a deal valued at $1.4 billion.

Since then, regulatory authorities in countries including the United States and South Korea have been reviewing the deal. Magnachip, which produces display and power chips, has production and R&D facilities based in South Korea.

Magnachip said in a SEC filing on Monday the U.S. Department of Treasury, in a letter to the company's legal counsel last Friday, said the acquisition posed "risks to the national security of the United States," and expects to seek President Joe Biden's decision on the matter.

CFIUS, a committee under the U.S. Department of Treasury, had ordered the deal to be put on hold in June.

The filing to the U.S. Securities and Exchange Commission did not specify the nature of the risks.