Bengbu's economy has evolved from its railway-era trading roots into a diversified industrial and agricultural base.
Manufacturing remains a cornerstone. Bengbu has strong machinery and equipment manufacturing sectors, particularly in hydraulic machinery, automotive parts, and construction equipment. The Bengbu High-tech Industrial Development Zone hosts numerous enterprises in electronics, new materials, and biotechnology.
The chemical industry is significant, anchored by large salt deposits in the region that support a chlor-alkali chemical complex producing soda ash, caustic soda, and related products.
Agriculture is diverse and productive. The fertile Huai River floodplain supports grain production (wheat, rice, corn), oilseeds, and cotton. Huaiyuan County's pomegranates and Guzhen County's peanuts are nationally renowned specialty products. Aquaculture in the region's many lakes produces high-quality fish, crabs, and crayfish.
Logistics remains a traditional strength, leveraging Bengbu's position as a railway and highway hub. The Bengbu Port on the Huai River handles significant cargo volumes, connecting the region to the Yangtze River delta via the Jianghuai Canal.