Bulk carriers are specialized ships designed to transport unpackaged bulk cargo, such as grains, coal, and minerals. They have large, open holds that can accommodate significant quantities of cargo, making them efficient for shipping raw materials across oceans. These vessels come in various sizes, from small handy-sized ships to large Capesize carriers, which are too big to pass through the Panama Canal. Bulk carriers are essential for global trade, as they facilitate the movement of essential resources needed for industries and economies worldwide.