South Korea, world recognized, the best in shipbuilding country ! Small but strong company with a motto “Ship engine pursuing perfection, standing tall in the world market!”, located at Kyungnam, Sacheon overlooking the sea !! Daedong Marine Tech is solely focusing on small to medium ship engines in Korea. Daedong Marine Tech is a small to medium ship engine specialized company located near the sea and is very close to the people who live by the sea.