China Implements Symmetrical Port Fee Countermeasures Against US Shipping Interests
Oct 11, 2025
Headline: Escalating Trade Tensions: Beijing Imposes Special Port Service Fees on US-Affiliated Vessels Following US Maritime Policy
In a direct response to what it terms "discriminatory maritime policies" enacted by the United States, China's Ministry of Transport (MOT) officially announced on October 10th the immediate implementation of a special port service fee targeting five categories of US-affiliated vessels. The fee structure is designed to increase incrementally over four years, reaching a maximum of CNY 1,120 per net ton starting from 2028. This move is widely viewed by industry experts as a principle of symmetrical counteraction, aiming to safeguard the fairness of the global shipping supply chain and protect the legitimate rights of Chinese enterprises.
Comprehensive Scope: Defining Five Categories of US-Affiliated Vessels
The MOT's notice explicitly outlines a broad scope for the special levy, ensuring what is described as "full-chain coverage" of entities related to the US. The five defined categories include:
- Vessels wholly owned by US enterprises, organizations, or individuals.
- Vessels practically operated by US entities.
- Vessels belonging to companies where US parties directly or indirectly hold 25% or more equity (including voting rights or board seats).
- Vessels sailing under the US flag.
- Vessels constructed in the US mainland.
The inclusion of the third clause is particularly noteworthy, as it mandates that even third-country flagged vessels with more than 25% US investment must pay the special fee upon calling at a Chinese port, a coverage breadth that surpasses initial market expectations.
Graduated Fee Structure to Amplify Deterrence
To enhance the deterrent effect of the countermeasures, China has adopted a "graduated and escalating" fee structure across four distinct phases:
| Effective Date | Fee per Net Ton |
| October 14, 2025 | CNY 400 |
| April 17, 2026 | CNY 640 |
| April 17, 2027 | CNY 880 |
| April 17, 2028 | CNY 1,120 |
Reuters previously estimated that for a standard 10,000 TEU US-affiliated container ship, the initial single port call fee could reach approximately $1 million, a cost projected to sharply escalate after 2028.
Crucially, the policy includes a "per voyage cap" mechanism: a vessel calling at multiple Chinese ports on a single voyage only needs to pay the fee at the first port of call, and the accumulated annual fee is capped at five voyages. This provision balances the objective of the countermeasure with the practical operational needs of shipping companies.
Context: US Policy and the Maritime Industry Imbalance
The current trade friction stems from the US initiating a Section 301 investigation in April 2025, which led to the announcement of final measures to impose additional port service fees on Chinese-owned, operated, or constructed vessels, effective the same date as the Chinese countermeasure. Beijing has consistently argued that the US action carries "three major harms," undermining the legitimate interests of Chinese companies, disrupting global supply chain stability, and damaging the international economic and trade order.
The geopolitical maneuver also underscores a significant reversal in the two nations' shipbuilding capabilities. China has maintained the world's leading position for several consecutive years across the three core indicators of shipbuilding-new orders, hand-held orders, and completed volume-claiming over 53% of the global market in 2024. In contrast, US merchant shipbuilding capacity has steadily declined, currently accounting for only about 0.1% of the global share and possessing virtually no capacity to construct vessels over 100,000 deadweight tons. Analysts widely interpret the initial US policy as an attempt to utilize trade protectionism to mask a clear deficit in domestic industrial competitiveness.
Adherence to International Law and Principle of Reciprocity
In commenting on the legality and impact of the Chinese move, Liu Chunsheng, an associate professor at the Central University of Finance and Economics, stated that China's measure is fully consistent with the "Principle of Reciprocity" and adheres to the fundamental principles of international law and the International Ocean Shipping Regulation of the People's Republic of China. He believes the inclusion of major vessel types-container ships, oil tankers, and bulk carriers-will directly drive up operational costs for US-affiliated shipping lines, potentially forcing the US to reassess its restrictive policies.
Maintaining Flexibility for Negotiation
A spokesperson for the MOT emphasized that the core objective of the countermeasure is to defend the lawful interests of Chinese maritime enterprises and promote a fair, transparent, and stable international shipping order. The concluding statement of the MOT notice specifically "urges the US to immediately correct its erroneous practices," signaling a clear intent to "promote dialogue through pushback." Industry insiders anticipate that should the US decide to revoke its discriminatory fees against Chinese vessels, Beijing would likely adjust its countermeasure accordingly, thereby preserving a degree of flexibility for global supply chain stability.
Focus on Supply Chain Reliability
For sectors reliant on predictable global trade flows, such as textiles, the stability of the shipping industry is paramount. As a key supplier of foundational raw materials, we closely monitor these developments. Our operations depend on the efficient movement of goods, and we are committed to mitigating any resulting supply chain volatility. We maintain robust global logistics for the delivery of our high-quality Polyester and Nylon Fibers, ensuring our clients in the garment and home textile industries receive the materials needed to maintain production schedules despite evolving geopolitical and maritime costs.
Tags: #GlobalShipping #MaritimeTrade #TradePolicy #PortFees #SupplyChainNews #TextileLogistics #IndustryEconomics #PolyesterFibers #NylonFibers
