Micron Technology is facing a cyber security probe in China as tensions between the US and its Asian allies over tech exports escalate.
In response to new restrictions on technology sales to Beijing, China has launched an investigation into the US-based memory chip maker, according to officials from the Cyberspace Administration. The probe aims to "ensure the security of key information infrastructure supply chains" and "prevent cybersecurity risks caused by hidden product problems".
The move comes as Washington and its allies have announced curbs on China's semiconductor industry, which are aimed at restricting Beijing's bid to become a tech superpower. Last month, Japan said it would restrict the export of advanced chip manufacturing equipment to countries including China, following similar moves by the US and the Netherlands.
Micron shares plummeted 4.4% on Wall Street after the news, their biggest drop in over three months. The Idaho-based company derives more than 10% of its revenue from China, according to earlier filings.
In a statement, Micron said it was aware of the review and would cooperate fully with the investigation. "We are cooperating fully with the CAC," the company said. "Micron's product shipments, engineering, manufacturing, sales and other functions are operating as normal."
China has strongly criticized restrictions on tech exports, saying last month that Beijing "firmly opposes" such measures. However, in efforts to boost growth and job creation, Beijing is seeking to woo foreign investments, with newly minted premier Li Qiang promising a "good environment and services".
The probe into Micron highlights the growing pressure on foreign companies to bring them into line with China's agenda. Last month, authorities closed the Beijing office of Mintz Group, a US corporate intelligence firm, and detained five local staff.
As tensions between the US and its Asian allies continue to escalate, companies like Micron face increasing scrutiny from Chinese regulators. The outcome of the investigation is uncertain, but it marks another front in the tech industry's rivalry with China.
In response to new restrictions on technology sales to Beijing, China has launched an investigation into the US-based memory chip maker, according to officials from the Cyberspace Administration. The probe aims to "ensure the security of key information infrastructure supply chains" and "prevent cybersecurity risks caused by hidden product problems".
The move comes as Washington and its allies have announced curbs on China's semiconductor industry, which are aimed at restricting Beijing's bid to become a tech superpower. Last month, Japan said it would restrict the export of advanced chip manufacturing equipment to countries including China, following similar moves by the US and the Netherlands.
Micron shares plummeted 4.4% on Wall Street after the news, their biggest drop in over three months. The Idaho-based company derives more than 10% of its revenue from China, according to earlier filings.
In a statement, Micron said it was aware of the review and would cooperate fully with the investigation. "We are cooperating fully with the CAC," the company said. "Micron's product shipments, engineering, manufacturing, sales and other functions are operating as normal."
China has strongly criticized restrictions on tech exports, saying last month that Beijing "firmly opposes" such measures. However, in efforts to boost growth and job creation, Beijing is seeking to woo foreign investments, with newly minted premier Li Qiang promising a "good environment and services".
The probe into Micron highlights the growing pressure on foreign companies to bring them into line with China's agenda. Last month, authorities closed the Beijing office of Mintz Group, a US corporate intelligence firm, and detained five local staff.
As tensions between the US and its Asian allies continue to escalate, companies like Micron face increasing scrutiny from Chinese regulators. The outcome of the investigation is uncertain, but it marks another front in the tech industry's rivalry with China.