Chin Chin is a restaurant in Seoul that serves Chinese dishes such as jjajangmyeon, jjamppong, and tangsuyuk. The menu includes jjajangmyeon, samseon jjamppong, chapssal tangsuyuk, and gunmandu, along with course meals. It is suitable for eating with family, and the interior is clean. The tangsuyuk sauce is sour, and the batter is thick.