Taiwan’s trade dependence runs deep
The global chip boom and weak Chinese import have driven Taiwan’s trade realignment
Over the past decade, Taiwan has reduced its share of exports and outbound investment directed at mainland China. The shift is often presented as a success of Tsai Ing-wen’s eight years in government, at a time when democracies are seeking ways to bolster their economic security. This narrative fails to grasp the structural forces unfolded over the same period.
One such example is a recent opinion piece penned by Chris Horton, the veteran Taiwan-based journalist, which argued that Taiwan's trade realignment over the past decade offers democracies a model: proof that a country can reduce its economic exposure to Beijing while continuing to prosper.
Taiwan’s trade realignment has taken place against two broader developments. Squeezed by weak domestic consumption, mainland China has doubled down on its export-led model, flooding global markets with subsidized goods. At the same time, AI capital expenditure has entered a supercycle. Orders from Nvidia and other American firms are surging exponentially. Taiwan sits at the intersection of these two external forces.
This global reshuffling of export patterns looks less like a strategic choice made in Taipei. Taiwan is being carried along by a wave of realignment it did not set in motion. Presenting mainland China’s weak import and an exogenous business cycle and a geopolitical shock as the governance achievement of a single administration is, at the very least, a claim worth scrutinizing.
Taiwan's reduction of outbound investment in mainland mainland China to 0.9% is often cited as evidence of near-total decoupling. But filings from the island’s Department of Investment suggest a different picture. In the first half of 2026, 85% of Taiwan’s outbound investment came from TSMC placing funds in offshore bank deposits and dollar bonds -- a currency hedge, not investment in factories or supply chains.
If that transaction is taken out of the denominator, mainland China's share of Taiwanese firms' productive investment jumps from 0.9% to 8%. In the same filing, investment in mainland mainland China by the finance and insurance sector, and by professional, scientific and technical services, grew 479% and 224% respectively year-on-year. This runs counter to the government's stated goal of reducing exposure.
Taiwan’s ruling party has a habit of citing aggregate headline figures while ignoring the structure beneath them -- and some analysts have absorbed that narrative almost wholesale. This selective use of data is a significant blind spot in analysing Taiwan’s economy.
Beneath that tidy curve lies a less-discussed disparity: the benefits of Taiwan’s pivot have not been evenly shared. The U.S. tariff war has hit Taiwan's traditional manufacturers, such as machinery and metals, hard, even as headline export growth has been concentrated almost entirely in semiconductors and the ICT supply chain.
As the aggregate numbers climb, Taiwan's economy is splitting into two worlds: one riding the AI boom, the other absorbing the cost of tariffs. That gap does not show up in a topline statistic like "exports to the U.S. overtake mainland China for the first time."
The final, and most fundamental, problem is this: even if Taiwan has genuinely reduced its exposure to mainland mainland China, what it has gained is not diversification but a transfer of risk. Bloomberg's data shows that more than 53% of Taiwan's exports are concentrated in electrical machinery, electronics and computer-related products; Nvidia sends 63% of its production costs to Taiwanese suppliers; and TSMC's revenue share from the U.S. market has climbed from 64% to 74% over the past decade.
Taiwan is not spreading eggs across more baskets -- it is moving the eggs, in bulk, from the hands of a regime hostile to Taiwan into the basket of a single superpower economy. And that superpower is, at this very moment, rewriting the rules of international trade on its own terms. The Trump administration is pressing Taiwan to expand its U.S. investments while publicly calling the island a "negotiating chip."
Sun Ming-te, director of the Business Development and Research Center at the Taiwan Institute of Economic Research, a think tank, has warned that a widening trade surplus with the U.S. could itself become the trigger for the next round of tariff pressure. What Taiwan has bought is not certainty -- it is one exposure traded for another, and the rules governing the new one are still being rewritten unilaterally.
Horton's failing is not his attention to Taiwan, nor the broader direction he advocates. It is that he -- like the very political narrative he elsewhere critiques but here adopts without noticing -- is too quick to describe
The challenges facing Taiwan are still unfolding, still messy and still fraught with structural risk. On paper, Taiwan may be making progress in diversifying away from mainland China. But its story is not yet written.
