Taiwan's Foreign Trade and Global Supply Chains

At Taipei Port's container terminals, thousands of standard containers are loaded and unloaded daily, bound for destinations worldwide. Inside these seemingly ordinary steel boxes lies the secret of Taiwan's economic miracle — from the garments and toys of the 1960s to today's semiconductor chips, Taiwan has secured a pivotal position on the international stage through export trade. Even with a land area of only 36,000 square kilometers, Taiwan ranked as the world's 16th largest export economy by 2023 export value¹, and holds an irreplaceable position in critical fields such as semiconductors and ICT products.

Taiwan's total external trade reached US$869.4 billion in 2024 (exports US$475 billion, imports US$394.4 billion, both record highs)², with total trade volume approximating GDP scale, making it a quintessential trade-oriented economy. Among this, exports to China (including Hong Kong) accounted for 31.7% of total exports, while exports to the U.S. accounted for 23.5% and broke the US$100 billion mark for the first time², underscoring Taiwan's delicate position in the U.S.-China-Taiwan triangle.

Why This Matters

Taiwan's foreign trade is a survival strategy. On an island lacking natural resources, Taiwan must obtain daily necessities and energy through trade, while exporting technology-intensive products to create wealth. As global supply chains restructure due to geopolitics, Taiwan's strategic position becomes ever clearer — it is both the U.S. technology outpost for containing China and an indispensable technology supplier for China. Maintaining balance in this triangle concerns the livelihoods of 23 million people.

Formation of the Export-Oriented Economy

1960-1980: Export Substitution Strategy

Limitations of Import Substitution:
In the 1950s Taiwan adopted import substitution policies to protect domestic industrial development. But the domestic market was narrow, and development bottlenecks were quickly encountered.

Export-Oriented Transformation:
Starting in the 1960s, export-oriented industrialization was promoted:

The government established export processing zones to attract foreign investment, offering tax incentives and low-cost labor to attract orders. Simultaneously, trade promotion institutions were created (the Republic of China External Trade Development Council, now TAITRA), coupled with currency depreciation strategies to enhance export competitiveness.

Three Major Export Pillars:

Textiles and Garments: Leveraging abundant labor and technical foundations
Electronics Assembly: Taking on OEM orders from U.S. and European manufacturers
Plastic Toys: Labor-intensive products with low technical barriers

Rapid Trade Growth: Exports were only US$164 million in 1960, reaching US$19.9 billion by 1980 — 121-fold growth in 20 years; export dependence rose from 11% to 52% in the same period, marking Taiwan's completion of its export-oriented transformation.

1980-2000: Industrial Upgrading Transformation

Facing low-cost competition from South Korea and Southeast Asia, Taiwan was forced to upgrade toward technology-intensive industries:

Rise of Technology Industries:

The Hsinchu Science Park was established in 1980, driving the landing of semiconductor and IT industries in Taiwan, forming R&D and manufacturing clusters while cultivating domestic tech talent and establishing complete industrial agglomeration effects.

Contract Manufacturing Model:
Taiwanese enterprises developed a unique ODM/OEM model: OEM provides pure manufacturing services; ODM integrates design and manufacturing, custom-building products for international brands, creating a full-service contract manufacturing ecosystem.

Export Structure Change: Traditional textiles and toys declined in share, replaced by IT and electronic products as the export mainstay, with technology intensity significantly elevated.

2000-Present: Global Supply Chain Integration

China Investment Wave:
Post-2000, Taiwanese businesses moved west in droves, utilizing China's low-cost labor and land to serve U.S. and European brand manufacturers nearby, forming the signature "Taiwan takes orders, China produces" model, driving rapid cross-Strait trade growth.

Triangular Trade Model:
Taiwan, China, and the U.S./Europe formed a tight triangular trade relationship:

Taiwan: Technology R&D, key component production, trade hub
China: Final assembly manufacturing, low-cost production base
U.S./Europe: Brand marketing, end-market consumption

Taiwan's Role in Global Supply Chains

Semiconductor Kingdom

TSMC Effect:
TSMC has become the global foundry leader with over 50% market share:

Mastering the most advanced process technologies (3nm, 2nm)
Primary supplier of advanced-process chips for Apple, NVIDIA, AMD and other giants
Driving upstream and downstream supply chain development

Complete Semiconductor Ecosystem:

IC design includes MediaTek, Realtek, Novatek and other design houses; wafer foundry led by TSMC, UMC, VIS; packaging and testing dominated by ASE, SPIL, Powertech; HannStar, Epistar, GlobalWafers and other equipment/material vendors form complete upstream support.

Strategic Importance:
Semiconductors are the cornerstone of modern technology, with Taiwan controlling globally:

Wafer foundry: Led by TSMC, Taiwan's overall market share estimated over 70% (2023-2024, TSMC alone at 55-67%)³
Advanced process capacity over 90%
Packaging and testing capacity over 50%

ICT Industry Chain

Notebook Manufacturing Kingdom:
Taiwan brands plus Taiwanese-owned overseas production together undertake approximately 85-90% of global notebook OEM (including Taiwanese factories in mainland China, 2024 data), with direct production on Taiwan proper having declined significantly⁴:

Quanta: Primary OEM for Apple MacBook
Compal: Lenovo, Dell notebook OEM
Pegatron: ASUS, Sony notebook manufacturing

Servers and Cloud Equipment:

Majority of global servers designed and manufactured by Taiwanese firms
Primary suppliers for cloud service providers (Google, Amazon, Facebook)
Key 5G infrastructure vendors

Key Components:

Passive Components: Yageo, Walsin (global top three market share)
Connectors: Foxconn, Zhen Ding (Apple primary suppliers)
Printed Circuit Boards: Tripod, Chin-Poon (technology leaders)

Precision Machinery and Machine Tools

In 2023 Taiwan's machine tool exports reached US$2.6 billion, down 14% year-on-year, global ranking falling to seventh behind Germany, China, Japan, Italy, South Korea, and the U.S. (ranked fifth in 2021)⁵; precision machinery technology remains competitive:

Mobile Phone Precision Machining Equipment: Preferred by TSMC and Apple supply chains
Automotive Components: Hotai Motor, Tung Yang
Bicycle Industry Chain: Giant, Merida and upstream/downstream vendors

Cross-Strait Trade Relations

ECFA and Cross-Strait Trade

2010 ECFA Signing:
The Cross-Strait Economic Cooperation Framework Agreement brought tangible benefits:

ECFA's early harvest list reduced tariffs on numerous items, driving rapid growth in Taiwan's exports to the mainland, opening service sector markets, and establishing an investment protection agreement framework.

Trade Data:

2023 cross-Strait trade volume (varies by statistical methodology: Ministry of Finance Customs Administration direct trade statistics approx. US$223.9 billion; indirect trade inclusive estimates higher, US$284.7 billion cited by another source)⁶
China is Taiwan's largest trading partner
Taiwan's trade surplus with mainland approx. US$80 billion
Main export items: Semiconductors, panels, machinery equipment

Investment and Industrial Transfer

Taiwanese Business Westward Movement History:

1990s: Traditional manufacturing (textiles, footwear) relocation
2000s: Electronics and IT industries move west en masse
2010s: Service industries begin China market layout

Industrial Division Model: Taiwan handles R&D design, key components, and brand management; China undertakes manufacturing assembly, domestic sales market, and supply chain integration, forming a highly interdependent vertical division structure.

Risks and Challenges: The cost of this model is over-reliance on a single market, accompanied by technology leakage threats and rising geopolitical risks.

Impact of the U.S.-China Trade War

Technology War Shock

Huawei Ban Effect:
U.S. sanctions on Huawei and other Chinese firms impacted Taiwanese suppliers:

TSMC halted foundry services for Huawei
MediaTek, Largan lost major clients
Forced into a dilemma of choosing sides

Semiconductor Strategic Competition: The U.S. CHIPS Act subsidies attract TSMC to build fabs in the U.S., while China simultaneously increases investment in indigenous semiconductor R&D, leaving Taiwan facing technology outflow risks caught between two powers.

Supply Chain Restructuring Opportunities

Order Transfer Effect:
The U.S.-China trade war brought order transfer opportunities: U.S. firms reduced procurement from China, Taiwan absorbed some transferred orders, with machinery equipment and electronic products benefiting most visibly.

New Southbound Policy:
The government promoted the New Southbound Policy, aiming to establish investment layouts in the 10 ASEAN nations, 6 South Asian nations, plus Australia and New Zealand, while promoting talent exchange, technology cooperation, and infrastructure financial cooperation, to reduce dependence on China.

Nearshoring Trend: Under supply chain resilience pressure, multinational firms are dispersing geographic layouts; Taiwan, with its democratic governance system and technology trustworthiness, has become a preferred landing spot for production capacity transfers.

Participation in International Trade Agreements

FTA Layout Challenges

Political Factor Constraints:
Due to the One China policy, Taiwan faces difficulties participating in regional economic integration:

Unable to participate in RCEP (Regional Comprehensive Economic Partnership)
CPTPP (Comprehensive and Progressive Agreement for Trans-Pacific Partnership) application progressing slowly
Bilateral FTA negotiations obstructed

Existing Trade Agreements:

Currently in force: FTAs with Panama (2004), Guatemala (2006), El Salvador and Honduras (2008), plus Economic Cooperation Agreements with New Zealand (2013), Singapore (2014), Paraguay (2018), Eswatini (2018), Belize (2022)⁷; FTA with Nicaragua ceased application from July 1, 2022 following Nicaragua's 2021 severance of ties⁸
Restarted TIFA (Trade and Investment Framework Agreement) talks with the U.S.
Promoting BIA (Bilateral Investment Agreement) with the EU

Economic and Trade Strategic Breakthroughs

Digital Trade Cooperation: Taiwan signed the U.S.-Taiwan Initiative on 21st-Century Trade and expressed willingness to join DEPA (Digital Economy Partnership Agreement), promoting digital trade rules favorable to Taiwan in multilateral settings.

Supply Chain Cooperation: The U.S.-Taiwan Initiative on 21st-Century Trade and the U.S.-Taiwan Science and Technology Trade and Investment Cooperation Framework provide bilateral institutional frameworks, while joining multilateral cooperation with allies to establish critical mineral supply chains.

Trade Structure Transformation

Export Commodity Evolution

1960s: Textiles, garments, plastic products
1980s: IT and electronic products, machinery equipment
2000s: Semiconductors, panels, notebook computers
2020s: Advanced semiconductors, 5G equipment, EV components

Current Major Export Commodities (2024, Ministry of Finance 11-category classification)²:

Electronic Components (37.3%, ICs the bulk)
ICT and Audio-Visual Products (27.9%, AI servers and graphics cards driving 59% YoY growth)
Base Metals and Articles (6.0%)
Machinery (5.1%)
Plastics, Rubber and Articles (4.1%)

Trading Partner Changes

Export Market Distribution (2024)²:

China (including Hong Kong) (US$150.6 billion, 31.7%)
U.S. (US$111.4 billion, 23.5%)
ASEAN (US$87.8 billion, 18.5%)
Europe (US$38.6 billion, 8.1%)
Japan (US$25.8 billion, 5.4%)

Diversification Trend:

Share of exports to China (including Hong Kong) declined from a 2021 peak of 42% to 35.2% in 2023 and 31.7% in 2024 (Ministry of Finance statistics)²⁹; during the same period, exports to the U.S. grew for eight consecutive years, up 46% in 2024, while exports to ASEAN also hit record highs, both filling the gap.

Future Challenges and Opportunities

Geopolitical Risks

U.S.-China Technology Confrontation: Semiconductor technology controls escalate yearly, supply chain bloc formation and technology standard divergence are accelerating, putting Taiwan's positioning under renegotiation pressure.

Cross-Strait Situation Impact: Investor risk assessments rising, international firms accelerating diversification, insurance and transport costs rising in tandem — these costs will ultimately be reflected in Taiwan's export competitiveness.

Industrial Transformation Opportunities

Geopolitical pressure brings uncertainty but also opens three transformation corridors for Taiwan: energy technology, digital infrastructure, and biotech/medical. Taiwan already has manufacturing foundations in these three areas; whether it can deepen technological moats will determine export competitiveness for the next decade.

Net-Zero Carbon Trend: Taiwan's solar cells rank among global market share leaders, offshore wind supply chain taking shape, EV components becoming a new export growth driver.

Digital Transformation Demand: 5G infrastructure construction driving IoT and edge computing demand, AI compute explosion further letting Taiwan's AI chip design capabilities benefit directly.

Biotech Medical Industry: COVID-19 highlighted Taiwan's vaccine R&D and precision medical equipment manufacturing capabilities, digital health solutions an emerging new export category.

Resilient Supply Chain Construction

U.S.-China confrontation and cross-Strait risks force firms to reassess supply chain concentration. Taiwan's response strategy is dual-track: externally avoiding over-reliance on a single market, establishing diversified supply sources; internally keeping key technologies and capacity in Taiwan, paired with strategic material security stockpiles, maintaining autonomous control of the industrial chain. Enhancing supply chain visibility is the common foundational infrastructure need for both tracks.

Conclusion

Sixty years of foreign trade history — Taiwan has moved from garments and toys to wafer foundry and AI servers, each transformation an active choice under pressure. Facing the new Cold War landscape of U.S.-China confrontation, Taiwan must accelerate layout of the next industrial cycle while maintaining existing technological advantages.

Supply chain restructuring brings not only risks: Taiwan's concentrated advantages in wafer foundry, server OEM, and precision machinery make it difficult for firms to bypass Taiwan. Trade structure has evolved from labor-intensive exports to technology-intensive supply chain nodes, and diversified market layout is the key pillar against geopolitical risk.