Anhui Port Throughput Growth: What It Means for Shipping Costs

Introduction: Anhui’s Rising Position in China’s Inland Waterway Trade

Anhui Province (安徽, Ānhuī), strategically situated along the lower reaches of the Yangtze River (长江, Cháng Jiāng), has experienced remarkable growth in port throughput over the past five years. As one of China’s key manufacturing and industrial hubs, Anhui’s port system — anchored by Hefei Port (合肥港, Héféi Gǎng), Wuhu Port (芜湖港, Wúhú Gǎng), Ma’anshan Port (马鞍山港, Mǎ’ānshān Gǎng), and Bengbu Port (蚌埠港, Bèngbù Gǎng) — has become an increasingly important gateway for foreign investors and exporters operating in the province.

This review examines the throughput growth trends across Anhui’s major ports and analyzes how rising volumes are reshaping shipping costs for businesses engaged in international trade. For foreign investors considering Anhui as a manufacturing base, understanding these dynamics is critical to supply chain planning and logistics budgeting.

Throughput Data: Annual Container Volumes at Major Anhui Ports

Container throughput across Anhui’s primary ports has grown substantially, driven by the province’s expanding manufacturing output, improved inland waterway infrastructure, and the gradual diversion of cargo from congested coastal ports. The table below presents annual container volumes in TEU (Twenty-foot Equivalent Units, 标准箱, biāozhǔn xiāng) for the four major ports over the most recent five-year period.

As the data show, total throughput at Anhui’s four major ports has nearly doubled from approximately 1 million TEU in 2020 to an estimated 1.75 million TEU in 2024, representing a compound annual growth rate (CAGR) of 11.9%. Bengbu Port, benefiting from its role as a northern Anhui gateway on the Huaihe River (淮河, Huái Hé), recorded the fastest growth at 16.6% CAGR, albeit from a smaller base. Wuhu Port remains the largest container port in the province by volume, consistently handling over one-third of the regional total.

How Growing Throughput Affects Shipping Costs

The relationship between port throughput and shipping costs is complex but generally favorable for higher-volume ports. Several mechanisms explain why increasing container volumes at Anhui’s ports are beginning to translate into lower per-unit shipping costs for exporters.

First, economies of scale (规模经济, guīmó jīngjì) become achievable as throughput rises. When a port handles larger container volumes, the fixed costs of terminal operations, customs processing, and logistics infrastructure are spread across more units, reducing the cost per container. This is particularly significant for inland ports like those in Anhui, where barge and rail feeder services have historically operated at higher unit costs than coastal mainline ports.

Second, higher throughput attracts greater service frequency from ocean carriers. As volumes grow, shipping lines are willing to offer more frequent barge and direct-call services. Greater frequency reduces inventory carrying costs for exporters — goods spend less time waiting at the port for the next available vessel — and creates more competition on pricing.

Third, competition between carriers intensifies as routes become commercially viable for multiple lines. Where previously a single carrier might have dominated the Anhui-to-coastal corridor with near-monopoly pricing, growing volumes have attracted COSCO Shipping (中远海运, Zhōngyuǎn Hǎiyùn), MSC, and regional operators to offer competing services, exerting downward pressure on freight rates.

Fourth, improved utilization rates on barge and rail services reduce the per-TEU cost of inland transportation. Barges that formerly sailed with 60-70% capacity are now achieving 85-90% utilization as cargo volumes rise, directly lowering the cost per box for shippers.

Cost Comparison: Anhui Ports vs. Shanghai and Regional Competitors

To contextualize shipping costs from Anhui, the following table compares estimated all-in shipping costs (in USD) for a standard 40-foot container (FEU, 四十英尺集装箱, sìshí yīngchǐ jíxiāng) from major Anhui ports, Shanghai Port, and select regional competitors to a common destination (Los Angeles, USA) in 2024.

The comparison reveals that while Anhui ports carry a cost premium of $180–$370 per container over Shanghai due to inland feeder charges, the gap has narrowed considerably over the past three years. In 2021, the premium for Wuhu Port over Shanghai was approximately $520 per FEU; by 2024 it has fallen to roughly $180. This compression is a direct result of throughput growth enabling more efficient barge services, higher utilization rates, and increased carrier competition.

Notably, Wuhu Port’s total cost of $3,200 is now competitive with Wuhan Port (武汉港, Wǔhàn Gǎng), Anhui’s provincial rival to the west, and only $110 more than Nanjing Port (南京港, Nánjīng Gǎng) in neighboring Jiangsu Province. This narrowing differential makes Anhui an increasingly attractive location for export-oriented foreign investors.

Carrier Service Expansion

The growth in container throughput has triggered a significant expansion of carrier services at Anhui ports. In 2022, only three international carriers offered regular barge services connecting Wuhu Port to Shanghai’s Yangshan Deep-Water Port (洋山深水港, Yángshān Shēnshuǐ Gǎng). By mid-2024, that number had risen to seven, including all three members of the Ocean Alliance (海洋联盟, Hǎiyáng Liánméng) — COSCO Shipping, CMA CGM, and Evergreen — as well as MSC and regional feeder operators.

Service frequency has also improved markedly. Wuhu Port now offers six weekly barge departures to Shanghai, up from three in 2020. Hefei Port has four weekly sailings, Ma’anshan Port offers three, and Bengbu Port has two. These frequencies are expected to increase further as Bengbu’s Huaihe River channel deepening project progresses through 2025–2026.

Larger vessels are also being deployed. Whereas Anhui barge services previously used 64-TEU and 96-TEU vessels, new services are increasingly utilizing 150-TEU to 200-TEU barges, reducing the per-unit cost of inland transport by an estimated 15–20% since 2021. Some carriers have introduced express barge services that reduce Shanghai transit time by 12–24 hours for a premium of roughly $50 per container.

Infrastructure Investments Driving the Growth

The throughput and service improvements described above have been enabled by a sustained program of infrastructure investment across Anhui’s port network. Key projects include:

Channel Deepening: The Yangtze River channel from Nanjing to Wuhu has been deepened to a minimum draft of 8.5 meters (28 feet), allowing larger barge convoys and seasonal access for 5,000-DWT coastal vessels. The Huaihe River channel to Bengbu is undergoing a $180 million deepening project scheduled for completion in 2026, which will increase its design capacity from 500,000 TEU annually to over 1 million TEU.

New Terminals: Hefei Port’s South Terminal (合肥港南港区, Héféi Gǎng Nán Gǎng Qū) opened in early 2023, adding 250,000 TEU of annual capacity with two new berths and four rail-mounted gantry cranes. Wuhu Port’s Zhuqiao Terminal (芜湖港朱桥港区, Wúhú Gǎng Zhūqiáo Gǎng Qū) expansion added 300,000 TEU of capacity in late 2023.

Rail Connections: The Anhui-China-Europe Railway Express (安徽中欧班列, Ānhuī Zhōng-Ōu Bānliè) network has expanded from Hefei to include Wuhu and Bengbu as departure points, providing an alternative to sea freight for time-sensitive or high-value goods. Rail volumes from Anhui to Europe reached approximately 28,000 TEU in 2024, up from 12,000 TEU in 2021. While rail costs approximately 2–3 times the sea-inland combination for European destinations, transit times of 15–18 days compare favorably to 35–40 days via Shanghai and the Suez Canal.

Digital Infrastructure: The Anhui Port Group (安徽港口集团, Ānhuī Gǎngkǒu Jítuán) has implemented a unified digital platform integrating port community systems across all four major ports, reducing documentation processing time by an estimated 40% and cutting truck turnaround times at terminal gates from an average of 45 minutes to under 25 minutes.

Impact on Foreign Exporters

For foreign-invested enterprises (FIE, 外商投资企业, wàishāng tóuzī qǐyè) operating in Anhui, the port throughput growth and associated cost dynamics deliver several concrete benefits.

Reduced Logistics Costs: The narrowing cost premium between Anhui ports and Shanghai means that total logistics costs for a typical FIE manufacturing in Hefei or Wuhu are now only 6–11% higher than locating in Shanghai’s immediate hinterland, compared to 17–20% in 2020. For a manufacturer shipping 5,000 containers annually, this represents savings of $500,000–$800,000 per year versus the previous cost structure.

More Carrier Options: The expansion from three to seven carriers serving Anhui ports has given exporters greater negotiating leverage. Many FIEs report securing 8–12% discounts on annual contract rates since 2022, compared to 3–5% previously achievable. The increased competition has also led carriers to offer more flexible terms, including free detention days and waivers on container imbalance charges.

Faster Transit Times: The combination of more frequent barge departures, express service options, and digital clearance processes has reduced the average port-to-ship (gate-to-gate) time for Anhui exports from 7–9 days in 2020 to 3–5 days in 2024. For time-sensitive product categories such as electronics, auto parts, and perishables, this improvement has been transformative, enabling Anhui-based FIEs to meet tighter delivery windows demanded by international buyers.

Supply Chain Resilience: With multiple ports, multiple carriers, and both sea and rail options available, FIEs in Anhui now have materially greater supply chain diversification. During the Shanghai COVID lockdowns of 2022, Anhui ports were able to reroute cargo through Ningbo (宁波港, Níngbō Gǎng) and direct international sailings from Wuhu, maintaining 75% of normal export volumes while coastal ports faced severe disruptions.

Port Performance Scoring

To provide a consolidated assessment, the following scoring table rates each of Anhui’s four major ports across four key dimensions relevant to foreign exporters. Scores range from 1 (weakest) to 10 (strongest) and reflect conditions as of late 2024.

Wuhu Port leads across all dimensions, reflecting its role as Anhui’s primary container gateway with the deepest berths, most carrier services, and most frequent sailings. Hefei Port ranks second, benefiting from its proximity to the provincial capital’s manufacturing base and strong rail connectivity. Ma’anshan Port scores adequately across the board while Bengbu Port remains a developing facility with significant growth potential driven by the Huaihe River deepening project and its strategic location serving northern Anhui’s agricultural and light industrial sectors.

Conclusion and Outlook

Anhui’s port throughput growth over the 2020–2024 period represents a structural shift in the province’s logistics competitiveness rather than a temporary cyclical upswing. With total container volumes nearly doubling to 1.75 million TEU and infrastructure investments totaling over $600 million across the four major ports, the fundamentals supporting further growth are firmly in place.

For foreign investors evaluating Anhui as a manufacturing and export base, the implications are clear: shipping costs from Anhui ports have become significantly more competitive, service options have expanded, and transit times have compressed. While inland logistics still carry a premium over coastal Shanghai, that premium has narrowed by more than half in three years and is expected to shrink further as volumes approach 2.5 million TEU by 2027.

The key risks to monitor include potential congestion as capacity catches up with demand, the impact of global shipping rate volatility on inland routing decisions, and the pace of the Huaihe River deepening project. However, the overall trajectory is strongly positive. Anhui’s ports are no longer simply feeder stations for coastal hubs — they are evolving into a coordinated inland port system capable of offering foreign exporters a genuine alternative to the Shanghai-centric logistics model.

For companies already established in Anhui or considering relocation from higher-cost coastal provinces, the narrowing cost gap, expanding service options, and improving infrastructure make this an opportune time to reassess supply chain strategies and take fuller advantage of the province’s growing port capabilities.

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