How a Blacklisted Chinese Tech Giant Kept Buying America’s Best A.I. Chips

For years, a sign outside one of Silicon Valley’s many nondescript offices said Inspur, the name of one of China’s most important technology companies.

But in March 2023, the United States added Inspur Group to the so-called entity list, a blacklist with more than 3,000 companies that have been restricted from doing business with the United States because they are considered a security risk.

Not long after, the Inspur sign was changed to Aivres, the name of Inspur’s new U.S. subsidiary. The subsidiary continued with its Chinese parent company’s work, helping it build a thriving global network to provide the computing power that supplies China’s growing artificial intelligence industry.

The Silicon Valley subsidiary, which appears to be taking advantage of several loopholes in U.S. export law, has played a key role in Inspur’s sidestepping of American restrictions. Federal officials have begun looking into the subsidiary’s business, but it is not clear where that inquiry stands, said four officials who spoke on the condition of anonymity because they were not allowed to discuss it.

The New York Times examined thousands of shipment records, corporate documents and supply contracts to piece together how Inspur’s network works. Reporters also visited sites in China, Southeast Asia and California, and spoke with more than a dozen current and former officials, tech executives and industry analysts.