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Taiwan restricts micro chip exports to South Africa

Posted by

Kyle Snapper

Taiwan imposed brief restrictions on semiconductor chip exports to South Africa in September 2025 amid a diplomatic dispute, but quickly suspended them after Pretoria agreed to talks. This rare use of Taiwan’s chip dominance highlighted tensions over the status of Taipei’s representative office in South Africa.

Diplomatic Background

South Africa, aligning with China’s “One China” policy, demanded in 2023 that Taiwan relocate its de facto embassy from Pretoria to Johannesburg and rebrand it as a trade office. A March 2025 deadline passed without compliance, escalating pressures influenced by Beijing. Taiwan viewed these moves as sovereignty violations, prompting retaliation via export controls on 47 items including chips, memory, LEDs, and circuits.

Export Restrictions Details

Taiwan’s Ministry of Economic Affairs announced pre-shipment approvals for these goods, set for late November after a 60-day notice. The measures targeted advanced semiconductors, critical for global supply chains. South Africa’s foreign ministry protested, warning of disruptions to semiconductor stability.

Swift Reversal

By September 25, 2025, Taiwan suspended the curbs after South Africa consented to negotiations on the office’s status. Fears of backlash against TSMC and market confidence influenced the u-turn. No long-term bans materialized by March 2026.

Economic Impacts

South Africa’s auto and tech sectors faced potential risks from chip shortages, though immediate effects were minimal. Taiwanese firms operate 450 factories in South Africa, employing 40,000. Analysts note Taiwan’s leverage in key imports with few substitutes.

Broader Implications

The spat underscores “chip diplomacy” amid U.S.-China tensions, with South Africa’s foreign policy drawing business criticism. It risks investments and trade like AGOA with the U.S.