China Bans Dual-Use Exports to Japan Amid Rising Tensions Over Taiwan

Post by : Saif Nasser

China has banned exports of certain items to Japan that can be used for both civilian and military purposes. The decision comes amid rising tensions over Taiwan, following recent comments by Japanese Prime Minister Sanae Takaichi.

These “dual-use” items include goods, technologies, and software that can serve both civilian and military purposes. Some examples are rare earth elements, which are crucial for manufacturing drones and computer chips. According to China’s commerce ministry, the export ban applies to military users or activities that could strengthen Japan’s armed forces. Any individuals or organizations that violate the ban will face legal consequences.

The new restrictions follow remarks by Prime Minister Takaichi, who suggested that a Chinese attack on Taiwan could be seen as an existential threat to Japan. Beijing criticized these statements as “provocative” and questioned Japan’s intentions, claiming the comments could be used to justify increasing Japan’s military forces and overseas missions.

Relations between China and Japan have already been under strain. In December, Japan approved a record defense spending package, raising its annual military budget by 3.8% to 9 trillion yen (about $57.7 billion). Japan has also relaxed arms export restrictions, sought to develop offensive weapons, and planned adjustments to its long-standing non-nuclear principles.

China has used export controls as a diplomatic tool before. More than a decade ago, it restricted rare earth exports to Japan during a previous dispute. Currently, customs data show that rare earth exports to Japan have not yet decreased. In fact, in November 2025, exports increased 35% to 305 metric tons, marking the highest monthly export for the year.

Experts say the ban is likely a signal from China, aiming to pressure Japan while discouraging any actions Beijing sees as threatening its claims over Taiwan. At the same time, it may influence Japan’s supply of critical materials needed for technology and defense production.

The situation highlights the fragile balance in East Asia, where diplomatic statements, defense budgets, and trade controls are closely intertwined. How Japan responds to the ban and whether the two countries can avoid further escalation will be closely watched by global leaders.