The Port treat 99.7% of freight for imports & exports in our country. So The Port is much accounted of the economy. Then the government and economy study about rasing port efficiency and productivity. But most of the studies are related with container terminal. Container is easy to treat. Because container is standardized. And it also is easy to implement to a system. But general terminal which treats bulk-cargo or general cargo is not. In this study, Stevedoring System applying PDA is developed by analyzing current system and business process. It is based on Web Service. So It is easy of access.