China just delivered another devastating blow to Nvidia's struggling business in the world's second-largest economy. The Cyberspace Administration of China ordered major tech companies including ByteDance and Alibaba to stop buying Nvidia's RTX Pro 6000D chips, prompting a disappointed response from CEO Jensen Huang who called the situation 'a bit of a rollercoaster.'
The chip war between the US and China just claimed another casualty. Nvidia CEO Jensen Huang is expressing disappointment after reports surfaced that China has effectively banned major tech companies from purchasing the company's AI semiconductors, dealing another blow to what was once a crucial revenue stream.
The Financial Times reported Wednesday that China's Cyberspace Administration ordered companies including TikTok parent ByteDance and e-commerce giant Alibaba to stop buying Nvidia's RTX Pro 6000D chips - semiconductors specifically designed for the Chinese market. The directive represents a dramatic escalation in the ongoing tech tensions between Washington and Beijing.
"We can only be in service of a market if the country wants us to be," Huang told reporters Wednesday during a press briefing in London. "We probably contributed more to the China market than most countries have. And I'm disappointed with what I see, but they have larger agendas to work out between China and the United States."
The ban comes at a particularly awkward time for Nvidia. The company had been navigating an increasingly complex regulatory environment in China, with Huang describing the experience as "a bit of a rollercoaster." Just months ago, the Trump administration struck a deal allowing Nvidia to receive export licenses in exchange for 15% of Chinese H20 chip sales going to the US government.
Now that arrangement appears meaningless. Huang has already told financial analysts not to factor China into their forecasts, acknowledging that the company's business there depends entirely on negotiations between the US and Chinese governments. "The reason for that is because that's largely going to be within the discussions of the United States government and Chinese government," he explained.
The timing couldn't be worse for Nvidia's China operations. Earlier this week, China's State Administration for Market Regulation opened an anti-monopoly investigation into the company over its acquisition of Mellanox, an Israeli networking technology firm. The probe adds regulatory pressure just as the company faces this new purchasing ban.
Ironically, Huang made these comments while accompanying President Trump on his UK state visit, where Nvidia announced a massive £11 billion ($15 billion) investment in British AI infrastructure. The company joined Microsoft, Google, and Salesforce in pledging billions to UK tech development - a stark contrast to its shrinking presence in China.
Despite the setbacks, Huang remains diplomatic about China's importance. "The Chinese market is important. It's large. The technology industry is vibrant. We've been in service of it for 30 years," he said. The CEO emphasized that Nvidia would "continue to be supportive of the Chinese government and Chinese companies as they wish" while also supporting US government policies.
The ban highlights how quickly geopolitical winds can shift in the semiconductor industry. Nvidia's China business has been under pressure since the US first imposed AI chip export restrictions over national security concerns. The company had developed China-specific chips like the H20 and RTX Pro 6000D to comply with US export controls while maintaining market access.
But China's latest move suggests Beijing is ready to cut ties entirely with American AI chip suppliers, potentially accelerating development of domestic alternatives. Chinese tech giants have been investing heavily in homegrown semiconductor capabilities, though they still lag behind Nvidia's cutting-edge AI processors.
For investors, the news underscores the risks of depending on Chinese revenue in an era of intensifying tech competition. Nvidia has been remarkably successful at diversifying its customer base, but losing access to the world's second-largest economy still represents a significant long-term challenge for the AI chip leader.
China's ban on Nvidia AI chips marks a significant escalation in the US-China tech war, forcing the semiconductor giant to write off what was once a crucial market. While Huang maintains diplomatic language about future cooperation, the reality is stark: Nvidia must now succeed without meaningful Chinese revenue. The company's massive UK investment announcement shows it's already pivoting toward friendlier markets, but the loss of China's vast tech ecosystem will test even Nvidia's remarkable adaptability. As geopolitical tensions continue rising, other American tech companies should take note - no market access is guaranteed when national security concerns override commercial interests.
