According to www.scmp.com, China’s trade with Iran collapsed in March 2026, with exports to the country plunging 90 per cent year on year, while imports from Iran fell 48 per cent year on year. The disruption is tied directly to escalating restrictions on the Strait of Hormuz amid the US-Israeli war on Iran.
Broader Middle East Trade Declines
Chinese customs data shows that exports to eight Persian Gulf economies—including Saudi Arabia and Qatar—dropped 57 per cent year on year in March. Imports from those same Gulf states declined by nearly 33 per cent. This regional contraction reflects severe constraints on maritime energy transit: the Strait of Hormuz handles about 20 per cent of global oil, and its effective closure curtailed crude flows, contributing to a 25 per cent year-on-year drop in China’s oil imports from Gulf countries during the month.
Geopolitical Leverage and Persistent Risk Premiums
The crisis followed Tehran’s brief reopening of the strait—reversed within a day—as the US maintained a naval blockade on Iranian vessels and former US President Donald Trump warned Iran not to “hold the US hostage”. According to Alfredo Montufar-Helu, managing director at Ankura China Advisors:
“The Strait of Hormuz has long been recognised as a global chokepoint, but it was not until this conflict that we realised how vulnerable it really is.” — Alfredo Montufar-Helu, managing director at Ankura China Advisors
He added: “The strait is no longer just a significant transit route for global energy markets, it is now a permanent geopolitical lever,” noting that even a ceasefire would unlikely eliminate elevated security premiums in energy and maritime insurance costs.
Partial Offsets and Supply Chain Adaptation
While trade with Iran and Gulf states contracted sharply, Chinese importers turned to alternative suppliers. Official data shows increased shipments from Russia, Malaysia, and Indonesia helped partially offset the shortfall. This pivot underscores a real-time recalibration in sourcing strategy—one that supply chain professionals must monitor closely for lead time volatility, port congestion shifts, and revised risk assessments across key maritime corridors.
For global supply chain professionals, the episode highlights acute exposure in single-point dependencies on narrow chokepoints—even those historically considered stable. It reinforces the operational necessity of multi-sourcing, dynamic carrier contracting, and real-time maritime threat intelligence integration into procurement and logistics planning. With no evidence of an imminent breakthrough in US-Iran negotiations, sustained volatility around the Strait of Hormuz should be treated as a baseline condition—not an anomaly—in near-term supply network design.
Source: South China Morning Post
Compiled from international media by the SCI.AI editorial team.
