SEYANG CORPORATION Co., Ltd located at Tongyeong-si, Gyeongsangnam-do, Republic of Korea is a manufacturing, processing and exporting company which has produced high-quality fishes and shells and marine products and exported them to 10 or more countries including East Asia, Southeast Asia, Russia, Europe, etc. since its foundation in 1994. We take it as an important belief to supply South Korean marine products that consumers can trust and eat all over the world and our main products are various shellfishes such as frozen oyster, frozen manila clam, ark shell, etc. and fishes such as spipefish, yellowtail, etc.