TAIPEI (Journos News) – Taiwan is seeking fresh assurances from Washington that a recently concluded tariff agreement will remain intact, even as legal developments in the United States cast uncertainty over President Donald Trump’s emergency trade measures.
The issue gained urgency after the US Supreme Court struck down the administration’s emergency tariffs, prompting warnings from Mr Trump that countries could face steeper duties under alternative legal authorities if they retreat from negotiated deals. For Taiwan, whose economy is closely tied to exports and high-technology manufacturing, preserving the agreed framework is a priority.
Vice-Premier Cheng Li-chiun told reporters in Taipei on Feb 24 that the government had already engaged US counterparts to clarify that the terms of the bilateral agreement would not change.
“I think our contacts so far have also been positive. The US side understands that this is an agreement that benefits both sides. I believe we can achieve this objective, and we are confident that we can do so,” Ms Cheng said, referring to January’s Agreement on Reciprocal Trade (ART).
Agreement on Reciprocal Trade under scrutiny
The ART forms the core of Taiwan’s recent trade understanding with the United States. Under a January deal, Taiwan secured a reduction in US tariffs on its exports to 15% from 20%. In exchange, Taiwanese companies committed to invest US$250 billion to expand production in semiconductors, energy and artificial intelligence within the United States. Taipei also pledged to guarantee an additional US$250 billion in credit to facilitate further investment.
A second agreement reached in February confirmed the tariff cut and set out a schedule for Taiwan to eliminate or lower duties on nearly all US goods. The arrangement includes commitments to significantly increase purchases of American products, including natural gas.
Ms Cheng, who led the negotiations, said Taipei does not view the current situation as a reopening of talks. Rather, she described the government’s approach as one of active engagement to ensure Taiwanese companies continue to receive what she termed “the best treatment possible” under the existing terms, even if the United States adopts new trade tools through other legal channels.
Her remarks come as governments across Asia assess the implications of the US Supreme Court’s decision and Mr Trump’s subsequent comments. While the ruling addressed the legal basis for emergency tariffs, it did not erase broader trade tensions that have shaped US economic policy in recent years.
Semiconductor exports and surplus risks
A central concern for Taipei is the preferential tariff treatment already granted to its semiconductor exports. Taiwan is home to some of the world’s most advanced chip manufacturing capacity, making it a critical supplier to global technology firms.
Ms Cheng said the preferential arrangements covering semiconductor exports would not change. However, she acknowledged that Taiwan’s sizeable trade surplus with the United States could present challenges in future negotiations.
According to US trade data in recent years, Taiwan has consistently recorded a significant goods surplus with the US, driven largely by electronics and semiconductor shipments. That imbalance has been a recurring focal point in Washington’s trade discussions with partners worldwide.
Ms Cheng suggested that countries which have already concluded agreements with Washington should retain what she described as a “relatively advantageous foundation” if the US introduces alternative tariff measures under new legal frameworks. Her comments signal Taipei’s intent to position itself as a cooperative partner amid shifting US trade policy.
Legal and policy backdrop
The US Supreme Court’s decision striking down the emergency tariffs has injected fresh uncertainty into trade diplomacy. While the ruling addresses constitutional or statutory limits on executive authority, it leaves open the possibility that the White House could invoke other trade laws to adjust duties.
Mr Trump’s warning that countries might face higher tariffs under different statutes underscores that risk. In recent years, US administrations have relied on various legal mechanisms — including national security and unfair trade practice provisions — to impose or adjust tariffs.
For Taiwan, whose economy is export-driven and deeply integrated with US technology supply chains, predictability in tariff treatment is vital. The island’s semiconductor sector in particular has become strategically significant amid global competition over advanced chips and supply chain resilience.
Taiwanese officials have emphasised that the agreements reached in January and February were designed to strengthen bilateral economic ties and support investment in the United States. The substantial investment pledges align with broader US efforts to boost domestic manufacturing capacity in high-tech sectors.
Maintaining stability amid uncertainty
Taipei’s immediate objective appears to be safeguarding the 15% tariff rate secured under the agreements and ensuring that companies planning large-scale investments in the United States can proceed without policy reversals.
Ms Cheng’s comments suggest confidence that Washington recognises the reciprocal benefits of the ART. At the same time, her reference to Taiwan’s trade surplus signals awareness that political and economic pressures in the US could influence future trade policy decisions.
As global trade rules face renewed scrutiny and legal challenges, governments are navigating a landscape where domestic court rulings can have international repercussions. Taiwan’s approach — maintaining engagement while asserting that negotiations are not being reopened — reflects a cautious effort to preserve stability in a relationship central to its economic future.
Source: The Straits Times – Taiwan seeks US assurances tariff deal terms will not change
