A Starbucks executive allegedly accused an Asian customer of trying to steal trade secrets and take them to China.

San Francisco resident Daniel Lui was at a Seattle Starbucks when he says an executive approached him and said, "I wanted to let you know weíre very open with all our technology and all of our equipment, and if you want to take any of it to China youíre totally free to do that," CBS San Francisco reports.

Then the man reportedly added: "You can even get same-sourced beans, but you know what you canít get in China? Our training."

Lui, who was on a business trip at the time, said he was shocked by the statements.

"My friend and I felt talked down to, misunderstood and just plain discriminated in that moment," Lui said in a Yelp review describing his experience. "And no ó we don't want your training, especially if it includes talking down to your customers with racist jokes and paranoia."

Lui says the company later apologized and gave him a $50 credit on his rewards card. He also got a phone call from the Starbucks executive who had approached him.

"He actually  [confessed] to really thinking that we were from China and wanting to steal secrets," Lui told KPIX.

The man also reportedly invited Lui to return to Seattle to talk about race and reconciliation.

The incident happened shortly before Starbucks launched its ill-fated "Race Together" campaign, which encouraged baristas to talk about race relations with customers. 

We reached out to Starbucks for comment and will update when we hear back.

Watch the interview with Lui. 

NOW WATCH: What the Chinese saying 'The ugly wife is a treasure at home' actually means

See Also:

Wal-Mart CEO reveals the company's 8 biggest problemsLululemon's ideal male customer is named Duke ó here's how the company describes himThis charity thrift store is quietly giving their stores makeovers to look like Anthropologie and Urban Outfitters

SEE ALSO: Starbucks executive describes how his life became a nightmare after the company announced its #RaceTogether campaign

Follow us: On Facebook