Namgyeong is a Chinese restaurant in Busan that serves jjajangmyeon, jjamppong, japchae-bap, and tangsuyuk. Requests about noodles, portion size, or dipping sauce are taken before ordering, and takeout and delivery are available. At lunch, customers write their party size and menu on a waiting list and wait outside until called. Staff tend to be brusque when taking orders or handling requests.