Trump Seeks China's Iran Leverage as Price For Trade Concessions Rises

Beijing holds the key to the Gulf, and the price is Taiwan concessions

Donald Trump arrived in Beijing on May 13, 2026, seeking Chinese leverage over Iran at the precise moment Xi Jinping holds the strongest hand in bilateral relations since the two powers formally entered strategic competition. The Strait of Hormuz blockade, now in its 75th day, has handed China a geopolitical asset it did not manufacture but intends to collect on.

US Treasury Secretary Scott Bessent made the ask explicit last week, calling on China to intervene in the Gulf crisis. "The attacks from Iran have closed the strait. We are reopening it. So I would urge the Chinese to join us in supporting this international operation," Bessent said, also noting that China is the top importer of Iranian oil and accusing Beijing of "funding the largest state sponsor of terrorism." The statement was an unusual public solicitation from Washington to its primary strategic competitor, and it immediately reframed the summit's true agenda.

Christopher Heurlin, an associate professor of government and Asian studies at Bowdoin College, told Al Jazeera that Iran will not sit atop the agenda for either party. Taiwan remains China's central preoccupation, and Trump will press Beijing to increase purchases of US soybeans. Iran is the side door through which China will extract Taiwan concessions.

The calculation matters for every institutional portfolio with exposure to energy, Asian manufacturing, or emerging market sovereign debt. This summit is not a trade negotiation. It is a geopolitical options market, and China is selling volatility at a premium.

Beijing's Leverage: The $14 Billion Arms Package Sitting Unsigned

The specific instrument China will deploy is well-defined. A $14 billion arms package to Taiwan, approved by the US Congress, has not yet received Trump's signature. Heurlin told Al Jazeera that Chinese negotiators will press Trump to abandon the sale, framing it as the quid pro quo for applying diplomatic pressure on Tehran to reopen Hormuz.

Inderjeet Parmar, professor of international politics at City St George's, University of London, described Trump as arriving in Beijing "chastened" by the Iran war's domestic fallout: rising petrol prices, accelerating inflation, and declining approval ratings. "He needs Chinese support for opening the Strait of Hormuz. China needs the Strait of Hormuz to open for its own reasons, of oil and energy from Iran and so on. At the same time, they can use this as leverage regarding Taiwan," Parmar told Al Jazeera.

Trump said publicly before departing that he does not need Xi's help on Iran and that the conflict is "very much under control." The statement contradicts Bessent's explicit appeal one week prior. The internal contradiction signals a White House that has not yet resolved whether the Taiwan cost of Chinese mediation is acceptable, which is itself a form of negotiating vulnerability that Beijing's diplomats will exploit across both days of talks.

William Yang, senior analyst for Northeast Asia at the International Crisis Group, framed the bind precisely: "Washington understands that it may need Beijing's help to nudge Iran back to the negotiating table, but it is also aware of the implications of directly seeking support from Beijing to end the blockade, as it would likely mean giving China the upper hand in the bilateral relations."

The Supply Chain Damage: What the Strait Closure Is Costing Asian Industry

The economic pressure driving both Washington and Beijing toward resolution is not abstract. Since the conflict began on February 28, 2026, naphtha prices in Asia have nearly doubled, according to BBC reporting on May 13. Naphtha, a petroleum byproduct used in ink and plastics, had previously sourced roughly 40 percent of Japan's supply from the Middle East, according to Japan's deputy chief cabinet secretary Kei Sato.

Japanese snack manufacturer Calbee announced it will shift 14 of its product lines to black and white packaging beginning May 25 due to ink supply disruption caused by the Hormuz closure. Japanese foodmaker Mizkan suspended sales of some products and raised prices on others on May 1 due to polystyrene container shortages. Toyota and Hyundai have both reported profit impacts from the disruption. These are not tail risks. They are operating realities across Asian manufacturing, already reflected in earnings guidance.

China has built oil reserves that have partially buffered the price shock, but those reserves are finite. The longer Hormuz remains closed, the more Beijing's own energy security rationale aligns with Washington's reopening objective. The difference is that China is in no hurry, and the US is.

Xi's Four-Point Plan: Multilateralism as a Strategic Asset

In April, Xi proposed a framework for Middle East stability built on four pillars: peaceful coexistence, respect for national sovereignty, adherence to international law, and what Beijing called a "balanced approach to development and security." The proposal, as reported by Al Jazeera, is deliberately vague. Its value to Beijing is not operational. It is positional.

The plan establishes China as the adult in the room, the power that calls for negotiation while the US cycles through military threats and failed unilateral operations. A US attempt to reopen Hormuz by force earlier in May lasted less than 48 hours without materially increasing strait traffic, according to Al Jazeera reporting.

Chinese Foreign Minister Wang Yi met Iranian Foreign Minister Abbas Araghchi last week. Beijing's Foreign Ministry stated afterward that "a comprehensive ceasefire is of utmost urgency" and that China "supports Iran in safeguarding its national sovereignty and security." Beijing simultaneously called for restoring "normal and safe passage" through Hormuz, a formulation that places it at odds with Iran's own sovereignty claims over the waterway. The contradiction is deliberate. China wants to be seen as helpful to both sides without committing to pressure either.

The Economist framed the dynamic on its cover last month with a photo of Xi observing Trump, captioned with a quote attributed to Napoleon Bonaparte: "Never interrupt your enemy when he is making a mistake." The cover ran before the Trump-Xi summit, which tells institutional investors everything they need to know about the global consensus on which party holds structural leverage entering this meeting.

Venezuela: The Western Hemisphere Energy Hedge That Has Stalled

The Iran crisis has a direct LATAM analog that institutional capital should track in parallel. Trump described the US-Venezuela bilateral relationship in April 2026 as an energy "joint venture," crediting Venezuelan crude with what he called the "total independence" of the United States from Middle Eastern oil, according to MercoPress reporting from May 13.

That framing has now collided with White House social media posts on May 12 depicting Venezuela overlaid with a US flag and captioned "51st State," a provocation that strains the rapprochement built since the capture of former President Nicolas Maduro on January 3. Acting President Delcy Rodriguez responded from The Hague, where she was defending Venezuela's Essequibo claim before the International Court of Justice, stating that "the path is cooperation for understanding among countries" and noting that Venezuela "has the largest oil reserves on the planet."

The investment implication: the Venezuela oil opening that was supposed to provide a Western Hemisphere supply buffer to offset Hormuz disruption has not delivered foreign investment at the pace anticipated. New hydrocarbon and mineral extraction laws have not generated capital inflows. The "51st state" trolling, whatever its intent, signals that Washington's attention has drifted back to annexation rhetoric at the precise moment when Venezuela's cooperation is most operationally valuable.

The Plocamium View

The market is pricing the Trump-Xi summit as a trade negotiation with Iran as a secondary agenda item. That framing is wrong, and the mispricing creates a positioning opportunity.

This summit is, at its core, a Taiwan negotiation with energy policy as the mechanism. The signed or unsigned status of the $14 billion Taiwan arms package is the single most consequential binary outcome for investors to track. If Trump withholds the signature as a concession to secure Chinese mediation on Hormuz, three things follow sequentially: Taiwan defense equities de-rate, Asian sovereign credit tightens on reduced US security guarantee certainty, and energy futures price in a Hormuz reopening timeline.

The second-order effect the market has not fully discounted: a Chinese mediation win on Hormuz, achieved at the cost of US credibility on Taiwan, reshapes the entire US alliance architecture in the Indo-Pacific. Japan, South Korea, and Australia will immediately recalibrate their security assumptions. That recalibration accelerates domestic defense spending in each country, which is a durable multi-year theme regardless of how Hormuz resolves.

The naphtha trade is already a 2026 story. Asian manufacturers with Middle East input exposure are the visible damage. The less visible damage is the sovereign debt of Gulf Cooperation Council states whose fiscal models depend on unimpeded oil export revenues. GCC sovereigns have not been repriced for a scenario in which the Hormuz closure becomes a semi-permanent negotiating tool in US-China-Iran triangulation.

On Venezuela: the "51st state" social media episode is a test of whether Rodriguez's government will absorb diplomatic humiliation in exchange for continued US private sector engagement. If Caracas holds, the oil opening survives. If Caracas hardens, Washington loses its only credible near-term Hormuz bypass, and the leverage gap with Beijing widens further. Investors in Venezuelan sovereign instruments and upstream equity structures should watch the Rodriguez government's next 72 hours of public statements for signals.

The Napoleon quote on The Economist's cover is the most accurate summary of structural positioning entering this summit. Xi is not solving Trump's Iran problem. He is waiting to see how much the problem costs before naming his price.

The Bottom Line

Trump arrived in Beijing on May 13 holding fewer cards than his public statements suggest and needing more from Xi than his Treasury secretary's public appeal implies. China holds three simultaneous pieces of leverage: Iranian diplomatic access, finite oil reserves that create shared interest in reopening Hormuz, and the Taiwan arms decision that Washington has deferred. The summit's outcome will be measured not by joint communique language but by whether the $14 billion Taiwan package advances or stalls in the weeks that follow. Institutional capital should position for a world in which US credibility on Taiwan is the price of Gulf stability, and in which that trade, once made, cannot be unmade.