The maximum limit of a credit card is an unlimited card, referred to as a black card.

This means that the card has no limit and unlimited swiping. You can swipe as much as you want.

But no one in China can own it. Only individuals in Hong Kong and other special economic zones in China can own it.

For example, China CITIC Bank, unlimited card owner: Tony Leung

The highest limit in China is about 1 million. We do not rule out that there are higher limits that are not known to us. The highest level is Diamond card.

I’m not sure what you mean by asking broadly what is the maximum limit of a credit card? Or, I actually want to ask from a narrow perspective, what is the maximum limit an individual can have when applying for a credit card for the first time.