Oiltanking GmbH provides storage services for oils, chemicals, gases, and dry bulk products in Europe, North America, South America, the Middle East, Africa, and Asia. The company owns and operates independent dry bulk terminals that offer material handling, storage, blending, screening, crushing, washing, and sampling services, and provides in-refinery services, such as sulfur handling, petroleum coke cutting, yard management, and operation and maintenance of material handling systems. It also provides biofuel storage services for biodiesel, bioethanol, and vegetable oils.