Do they sell Korean kitchenware? Like chopsticks and hot pots (like what sundubu is served in)?

Yes theydo

Yes

Yes. They have a good selection of Chinese, Japanese, and Korean food and cooking supplies.

Yes. Most chopsticks are produced in China and the selection of hot pots is limited, but you should be able to find what you need.

I do not eat there i was passing through.

Great place for Uber pickups, make sure you tip your driver.