Kinsus boosts spending as global IC substrate supply stays tight

Kinsus's increased capital investment highlights the deepening structural shortage in the global IC substrate supply chain, particularly amid surging demand from AI compute. This shortage is amplifying upstream silicon wafer and downstream GPU/CPU production bottlenecks. Technologically, as substrates become critical for advanced packaging, the industry is shifting toward higher precision and complex structures, increasing reliance on specialized equipment and materials. From a compliance standpoint, geopolitical tensions are heightening supply chain risks, especially in key manufacturing hubs like Taiwan, China and Hong Kong, China, where companies must prepare for potential disruptions. In competitive terms, leading firms may pursue M&A to secure capacity, while smaller players could exit or niche down. Over the next 12–24 months, substrate pricing is expected to remain firm, driven by sustained demand from AI servers and data centers. The industry will enter a new round of capacity expansion, but technological advancement and supply chain resilience will be decisive factors.