---
title: "China Tightens Inspections of Panamanian-Flagged Ships After Panama Canal Port Ruling"
date: 2026-03-19
modified: 2026-03-20
author: ""
url: https://panamadaily.news/2026/03/19/china-tightens-inspections-panamanian-ships/
categories:
  - "Business"
  - "News"
  - "Politics"
tags:
  - "China"
  - "CK Hutchison"
  - "maritime inspections"
  - "Panama"
  - "Panama Canal"
  - "Tokyo MOU"
---

# China Tightens Inspections of Panamanian-Flagged Ships After Panama Canal Port Ruling

## What Happened

China has stepped up inspections of vessels flying the Panamanian flag at its ports following a Panamanian court ruling that invalidated management contracts for two Canal ports operated by Hong Kong’s CK Hutchison. Data gathered by EFE from the Tokyo MOU, which monitors port-state control in the Asia-Pacific region, show a sharp rise in detentions of Panamanian-flagged ships in Chinese ports in March 2026.

## Data and trends

According to the Tokyo MOU records cited by EFE, of 66 detentions for irregularities in Chinese ports so far in March 2026, 46 involved vessels registered under Panama’s flag. By comparison, in March 2025 Chinese ports reported 94 detentions, 32 of which affected Panamanian-flagged ships; in March 2024 there were 53 detentions and 13 involved Panama-flagged vessels.

Historical Tokyo MOU data analyzed by EFE indicate that between March months from 2016 to 2025, the share of detained ships flying Panama’s flag typically ranged roughly between 21.6% and 42.5%, with an anomalous 50% in 2020 amid lower pandemic traffic. The 69.7% share recorded so far this March represents a notable jump and makes Panama the predominant flag among ships detained in Chinese ports.

Detentions have been tied mainly to technical and maritime safety deficiencies: fire control systems, pollution prevention, lifesaving equipment, crew labor conditions, or missing documentation. Typical detention durations average one to five days but can be longer. EFE cites specific cases including the refrigerated cargo ship Eita Maru, held in Weihai since March 10, and the tanker Yuhan, detained in Dalian since March 12.

## Background

The surge in inspections comes amid a dispute after Panama’s judiciary declared the concessions for two Canal ports operated by a CK Hutchison subsidiary unconstitutional. Panama then granted temporary control of those terminals to international operators, a move that further strained relations with Beijing. The source articles note U.S. pressure to limit Chinese presence at strategic Canal infrastructure as part of the broader context.

China’s foreign ministry told reporters it was “not aware” of the situation, while Beijing had previously warned it would defend the legitimate rights and interests of Chinese companies involved in the Canal dispute. Hong Kong media and maritime sector sources quoted by the South China Morning Post say the increased inspections may form part of a pressure strategy related to the port dispute.

## What this means

The measures could have tangible effects on Panama’s maritime sector: the Panama Maritime Authority reports a fleet of over 8,800 vessels under its flag, placing Panama among the world’s largest registries by carrying capacity. A sustained rise in detentions and inspections at major trading hubs could increase operational costs and delays for ships registered in Panama and heighten geopolitical tensions tied to Canal-related infrastructure decisions.