China Bans Sale of Micron Technology’s Products, Citing National Security Concerns


In a move that highlights escalating tensions between the United States and China, the Chinese government has recently prohibited the sale of Micron Technology’s products within its borders. The decision, which comes after a seven-week cybersecurity review initiated by Chinese regulators, stems from concerns that the US memory chip company could pose a threat to national security. The ban specifically targets China’s major information infrastructure operators, including telecom operators, banks, and water utilities. This latest development is widely viewed as a retaliatory response to stricter restrictions imposed by the United States on chip exports to China. Micron Technology, a prominent player in the global memory chip market, expressed its willingness to engage in discussions with Chinese authorities despite the ban.

The US Commerce Department promptly criticized China’s decision, stating that it firmly opposes restrictions that lack a factual basis. The department emphasized the inconsistency between Beijing’s professed commitment to openness and transparency in its regulatory framework and its recent actions against American firms. The Chinese cybersecurity review of Micron’s products, initiated by the Cyber Security Review Office of Cyberspace Administration of China (CAC) in March, found that the US company failed to meet the required security standards necessary for selling its products to China’s critical information infrastructure operators (CIIOs). These CIIOs encompass vital sectors such as communication, information services, energy, transport, water resources, and finance, all of which are crucial to China’s national security and the well-being of its people.

As a result of the ban, Micron Technology faces a significant blow to its business prospects in one of the world’s largest markets. The company is expected to engage directly with Chinese authorities to clarify its position and address the alleged security concerns. Meanwhile, the US Commerce Department plans to coordinate with key allies and partners to counteract the market distortions caused by China’s actions. The repercussions of this ban are likely to reverberate across the memory chip market, further intensifying the ongoing trade disputes between the two economic powerhouses.


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