Chinese customs officials have blocked shipments of Nvidia’s H200 artificial intelligence chips, prompting suppliers to pause production amid growing confusion over trade rules, according to reports. The move comes despite the US government clearing the advanced processors for export to China.
Sources said Chinese authorities have warned domestic tech firms against buying the H200 unless absolutely necessary, without clarifying whether the restriction is temporary or a full ban. The decision has disrupted Nvidia’s plans to ship large volumes of the chips to Chinese customers.
The situation is further complicated by US policy requiring the Taiwan-made chips to pass through the US for testing, triggering a 25% tariff. Analysts remain divided on whether allowing China access to the powerful H200 chips is strategically wise, citing both economic leverage and security risks.
