A South Korean lawmaker has proposed requiring that 30% of neural processing units (NPUs) deployed in national industrial parks come from domestic producers, and a government minister has voiced agreement, according to Seoul Economic Daily.

The proposal would mandate a quota reserving nearly one-third of NPU allocations inside industrial complexes for South Korean chipmakers. NPUs — specialized processors built to accelerate AI inference and training workloads — have become a strategic priority for Seoul as demand for on-device and data-center artificial intelligence accelerates worldwide.

What the proposal targets

The 30% threshold applies to NPU procurement inside designated industrial parks. South Korea operates dozens of such zones, from semiconductor-heavy clusters in Gyeonggi and Chungcheong provinces to general manufacturing complexes nationwide. Embedding a domestic-share requirement into the allocation pipeline would extend the country's industrial-policy toolkit beyond tax incentives into direct procurement shaping.

Park-style industrial policy is not new in South Korea. The government has long used clustering to anchor strategic industries, including memory chips, displays, and batteries. A quota layer on AI accelerators would mark an expansion of that model into a product category dominated by foreign suppliers.

Why NPUs matter now

NPU shipments grew sharply through 2023 and 2024 as large language models proliferated and smartphone vendors integrated on-device AI. South Korea's domestic NPU developers — including Rebellions and Sapeon — compete against Nvidia, AMD, and a growing roster of Chinese accelerators backed by deeper capital.

A quota mechanism would guarantee these Korean firms a captive demand floor inside the country's industrial-park ecosystem. For international suppliers, the rule would reduce addressable demand in covered complexes by the quota share.

What ministerial agreement signals

The minister's endorsement raises the prospect of inter-agency drafting. Procurement quotas of this kind typically require coordination among the Ministry of Trade, Industry and Energy; the Ministry of Science and ICT; and the operators of individual industrial complexes. A formal rule would also need to define what counts as a "domestic" NPU — by headquarters location, manufacturing site, design origin, or some combination.

Chip firms with Korean headquarters but fabrication in Taiwan or the United States could land on either side of that line depending on the criterion chosen.

Implementation questions

Several practical questions remain unanswered by the headline proposal:

• Definitional threshold for "domestic" qualification
• Enforcement mechanism inside privately operated parks
• Phase-in period for existing tenants
• Treatment of imported NPUs already installed
• Penalty structure for non-compliant allocations

Without published text, the timeline for any rule-making remains unclear. South Korea's National Assembly has previously moved semiconductor legislation in compressed windows when strategic urgency is invoked, putting the gap between proposal and enacted policy in the range of months rather than years.

Market impact

Domestic NPU vendors would gain a structural advantage in any park where the quota applies. Foreign suppliers — including the dominant U.S. accelerator vendors — would see their addressable Korean market contract by the quota share inside covered complexes.

For global procurement planners, the move adds South Korea to a short list of jurisdictions tying industrial-park incentives to domestic semiconductor content. Similar mechanisms have surfaced in the United States under CHIPS Act guardrails and in selected European Union member-state programs.

The combination of a legislative push and ministerial endorsement makes the 30% figure a number to track in upcoming procurement guidance from Korean industrial-park authorities.