Hong Kong Banjeom 0410 Sagajeong Station Branch is a Chinese restaurant near Sagajeong Station that serves jjajangmyeon, jjamppong, and tangsuyuk. It offers gochu jjajang made with chili oil and chapssal tangsuyuk, and gunmandu can be ordered as a half plate. Hall staff respond kindly and handle takeout neatly. The jjamppong is overly salty and the noodles break easily.