A distressed Japanese precision-components leader is attempting a high-stakes turnaround, with ceramic balls for EVs and AI data centers offering major upside if refinancing risk is contained.
Overview
Tsubaki Nakashima is a global precision rolling-elements manufacturer with a leading niche position in steel, ceramic, plastic, and glass balls used by major bearing producers. After divesting its low-margin Linear Motion business to MinebeaMitsumi, the company is refocusing on higher-margin precision components. Europe remains its largest market, while automotive still dominates revenue, but growth is shifting toward EVs, aerospace, medical, renewables, and data center cooling. Customers value its high-tolerance engineering, ceramic expertise, broad catalog, and localized global supply chain.