The European Union is preparing sweeping new supply-chain rules that would force companies across key industries to diversify suppliers and reduce dependence on China, marking one of Brussels’ most aggressive economic security moves yet against Beijing’s dominance in critical manufacturing materials and industrial components.
According to the Financial Times, the proposed rules would require companies operating in strategic sectors such as chemicals and industrial machinery to source critical components from at least three separate suppliers located in different countries. Under the plans, firms would reportedly be restricted from purchasing more than 30% to 40% of key inputs from a single supplier, a measure designed to prevent overreliance on one country or manufacturer.
The proposal forms part of a broader European push to shield the bloc from what officials describe as the “weaponisation of trade” by China, particularly in critical minerals, industrial materials, and advanced manufacturing supply chains.
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The initiative also signals how geopolitical tensions, the global AI race, and the ongoing U.S.-Iran conflict are accelerating efforts among Western governments to redesign global supply networks, once built primarily around efficiency and low costs. European policymakers are becoming increasingly concerned that economic dependencies created during decades of globalization are evolving into strategic vulnerabilities.
China currently dominates the processing and refining of many minerals essential for semiconductors, electric vehicles, aerospace systems, renewable energy infrastructure, and advanced military technologies.
Beijing has repeatedly demonstrated its willingness to leverage that dominance during geopolitical disputes, including imposing export controls, restricting shipments, and using pricing power to weaken competing supply chains elsewhere.
European officials fear the bloc remains dangerously exposed. Unlike the United States, which has aggressively deployed industrial subsidies and trade restrictions under the CHIPS Act and Inflation Reduction Act, Europe has struggled to build domestic alternatives at scale across critical industrial sectors.
The proposed diversification rules, therefore, represent a shift away from Europe’s traditional free-trade-oriented approach toward a more interventionist industrial strategy focused on resilience and strategic autonomy.
European Union Trade Commissioner Maros Sefcovic is reportedly preparing additional punitive tariffs targeting Chinese chemicals and machinery as Brussels attempts to address a trade imbalance with China estimated at roughly €1 billion per day. The measures would add to an expanding list of European actions aimed at limiting strategic dependence on Beijing, particularly after recent tensions surrounding rare earth exports and industrial overcapacity.
The push also reflects mounting frustration within Europe that Chinese manufacturers continue flooding global markets with heavily subsidized products, undercutting local industries across sectors ranging from steel and solar panels to electric vehicles and batteries.
Analysts say Europe’s concern is no longer confined to trade deficits alone. The bloc increasingly views supply-chain concentration itself as a national security risk, especially as artificial intelligence, energy infrastructure, and defense technologies become more dependent on specialized components and critical minerals.
The war in the Gulf and growing instability around the Strait of Hormuz have further reinforced those fears by exposing how quickly geopolitical shocks can disrupt global logistics networks and industrial production.
European governments are now trying to avoid a repeat of the vulnerabilities exposed during the COVID-19 pandemic, when shortages of semiconductors, pharmaceuticals, and industrial inputs paralyzed manufacturing activity across the continent.
The proposed sourcing thresholds appear designed to institutionalize “friend-shoring” principles inside European industrial policy by forcing businesses to distribute procurement across multiple geopolitical jurisdictions. That could trigger substantial restructuring costs for manufacturers that spent decades optimizing supply chains around Chinese production efficiency.
Industry groups are expected to resist parts of the proposal, warning that mandatory supplier diversification may increase costs, reduce competitiveness, and complicate procurement for sectors already facing weak growth and elevated energy prices.
But European officials believe that resilience now outweighs efficiency. Last month, Sefcovic signed a memorandum of understanding with Marco Rubio aimed at strengthening cooperation on critical minerals production and supply-chain security. The agreement underscores the expanding transatlantic effort to loosen China’s dominance over materials crucial to advanced manufacturing and emerging technologies.
China’s influence over global supply chains has become even more strategically sensitive as the artificial intelligence boom drives soaring demand for semiconductors, high-performance computing systems, and industrial metals used in data centers and defense infrastructure. At the same time, Beijing continues investing heavily in industrial self-sufficiency while strengthening its own export-control regime over strategically important resources.
The proposed European rules, therefore, represent not just a trade measure but part of a broader geopolitical realignment reshaping the architecture of global commerce. Rather than relying on hyper-globalized supply chains optimized for cost efficiency, Western governments are increasingly prioritizing redundancy, localization, and political alignment in critical industries.
According to the report, the preliminary plans will be discussed during a European Commission meeting focused on China policy on May 29 and could later be endorsed by EU leaders in June. A European Commission spokesperson confirmed that an orientation debate on EU-China relations would take place but declined to comment on the substance of internal discussions.
Even so, the direction of travel is becoming clearer.
Europe’s relationship with China is increasingly moving away from pure economic interdependence toward a more defensive framework centered on industrial security, geopolitical competition, and strategic risk reduction.