The Nvidia scandal has sent shockwaves through Silicon Valley as well as the political establishment
Alice Huang, a suspected China spy who has been linked to Nvidia's former boss Jensen Huang, left her executive role at Megaspeed in August last year, the company says.
Jensen Huang resigned as chief executive of the AI chip-making giant Nvidia after it emerged he had allegedly had affairs with Alice Huang as well as with one of his employees.
Megaspeed is the biggest buyer of Nvidia chips in south-east Asia and the scandal at Nvidia has raised questions about the possibility that high-end AI chips may have ended up in China despite US export restrictions.
The Singapore-based company said on Sunday it had launched an internal investigation into its business.