General Merchandise: Dray vans are commonly used for hauling general merchandise such as consumer goods, electronics, clothing, and non-perishable items. These goods are typically boxed or palletized, providing ease of loading and unloading. Retail Supplies: Dray vans often transport retail supplies like store fixtures, display materials, and inventory for replenishment. Industrial Products: They may carry industrial products such as machinery parts, equipment, and raw materials. Packaged Foods: Dry vans can also transport packaged foods and beverages that do not require refrigeration or special handling. Construction Materials: Flatbed trailers are ideal for transporting construction materials like lumber, steel beams, pipes, and concrete blocks. Heavy Machinery: They are used for hauling heavy machinery and equipment such as excavators, bulldozers, cranes, and agricultural machinery. Oversized Loads: Flatbeds can accommodate oversized loads that cannot fit into enclosed trailers, including large prefabricated structures, wind turbine components, and industrial boilers. Vehicles: Flatbeds may transport vehicles like cars, trucks, and machinery that need to be towed or carried on a flat surface.