Taiwan’s economic chief, Minister Kung Ming-hsin, recently advocated for enhanced partnership with Japan in areas like artificial intelligence, environmental power solutions, and military security, CNA reports. This appeal comes amidst a global acceleration toward disentangling vital manufacturing pipelines from mainland China.

The minister’s remarks, delivered at a business collaboration forum in Taipei, underscored the historically solid commercial relationship between the two nations. This drive to construct supply chains independent of Beijing represents a pivotal moment, offering Taipei and Tokyo a prime opportunity to cement a strategic alliance that benefits both economies and global stability. He asserted that the current momentum to establish a “non-China” based production network necessitates greater joint efforts.

Historically, the relationship saw Japan injecting capital and sophisticated electronic technologies into Taiwan, supplying vital materials and equipment that helped establish Taiwan’s powerful semiconductor industry. However, Minister Kung noted a shift in recent times, exemplified by Taiwan Semiconductor Manufacturing Co. (TSMC). The contract chip manufacturer selected Kumamoto, Japan, as a major site for overseas operations—a move that signals an evolution from unilateral investment to reciprocal development. TSMC’s initial Kumamoto production facility became operational late in 2024, with construction already underway for its second plant.

With some Japanese businesses reducing their presence in China, the highly complementary economies of Taiwan and Japan should capitalise on this moment to fortify joint ventures in AI, sustainable energy, and national security.

Regarding technology, Minister Kung described computing capacity as increasingly essential to a country's strength, spurring widespread investment in massive data centres. He pointed out that Japan’s commitment to the Innovative Optical and Wireless Network (IOWN) and all-optical communication complements Taiwan’s own goals for boosting AI innovation.

In the realm of green energy, Japanese enterprises have been instrumental in Taiwan’s expansion of solar and offshore wind power. Furthermore, Taiwanese firms are now partnering with Japanese counterparts on offshore wind projects within Japan, demonstrating the maturing reciprocal association.

Finally, following President Lai Ching-te's plans to bolster Taiwan's defensive capabilities, including a proposed budget of TWD1.25 trillion (about $39.76bn), Minister Kung sees substantial potential for Taiwan and Japan to cooperate in the defense sector.

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