Donghwa Banjeom is a Chinese restaurant in Bongcheon-dong, Seoul, serving jjajangmyeon, jjamppong, and tangsuyuk. Dine-in orders of jjajangmyeon and jjamppong are discounted, and tangsuyuk can also be ordered. Food sometimes arrives within two to three minutes, and both in-store dining and delivery are available. The jjamppong has lukewarm broth and noodles that have gone soft.