Chaiking is a Chinese restaurant in Seoul that serves jjajangmyeon, jjamppong, and tangsuyuk. It is located on the second floor of SK V1 Building A near Munjeong Station in Songpa-gu. The fruit deungsim tangsuyuk comes as bumeok with fruit sauce poured over it, and the handon samgyeop uni jjajangmyeon is served with noodles and sauce separately. It has private rooms and a separate hall, and ice cream is served after the meal.