Bulk carriers are specialized vessels designed for transporting bulk commodities. These ships feature multiple decks: the lower deck for heavy cargo and upper decks for oversized items. Their core functions include: transporting essential resources like coal, grains, minerals, and construction materials to ensure energy security, food stability, industrial production, and infrastructure development; facilitating international trade through cost-effective logistics to optimize global resource allocation; alleviating regional imbalances in resource distribution; and promoting coordinated economic growth across borders. As a vital component of the global supply chain, bulk carriers play a pivotal role in optimizing worldwide economic and logistical networks.

Guohuida's dominant routes: African route, Red Sea route, Central and South American route, Mediterranean route, Southeast Asian route, etc.