Link Solution positioned as humanoid mass production infrastructure, says Shinhan Investment

Shinhan Investment Securities has issued a research note positioning Link Solution as a potential mass production infrastructure provider for humanoid robotics, space, defense, and data center cooling applications using metal additive manufacturing. Analyst Choi Seung-hwan highlighted that proof-of-concept projects with global leaders in these verticals are running in parallel, and conversion to production orders in Q3-Q4 2026 is the critical catalyst for the company's stock. The report notes that Link Solution's Daejeon factory, scheduled for completion in December 2026, will be South Korea's first and largest 3D printing foundry, with individual production orders potentially reaching KRW 100 billion or more per item. The analyst projects 2026 revenue of KRW 24.5 billion with an operating loss of KRW 2.1 billion, turning to profitability in 2027 with KRW 60.9 billion revenue and KRW 11.9 billion operating profit.

This analysis places Link Solution at the intersection of two powerful demand vectors: the emerging humanoid robotics production wave and the geopolitical decoupling of AM supply chains from China. The report explicitly frames Chinese AM OEMs Farsoon (market cap ~KRW 9 trillion) and BLT (~KRW 6 trillion) as dominant but geopolitically constrained suppliers, arguing that non-Chinese customers adopting AM for production will funnel orders to Link Solution as a neutral alternative. This mirrors the broader industry pattern where Chinese AM firms have achieved scale through domestic supply chain localization and aggressive pricing, creating a bifurcated market where Western and allied-nation buyers increasingly seek non-Chinese production partners. The humanoid angle is particularly significant: Boston Dynamics' Atlas and XPeng's humanoid already use 3D printed components, and the report positions Link Solution's metal PBF-LB capacity as infrastructure for this nascent but fast-moving segment.

From a practical standpoint, the thesis rests entirely on execution: Link Solution must convert its parallel PoCs into binding production contracts before the Daejeon factory is even operational. The Q3-Q4 2026 timeline is aggressive, and the gap between a PoC and a multi-hundred-billion-won production order is wide. The company's ability to demonstrate qualification-ready process control, material traceability, and repeatable throughput at scale will determine whether this analyst narrative becomes reality. For buyers evaluating AM production partners in the humanoid and defense supply chain, Link Solution's progress over the next two quarters will serve as a concrete signal of whether a credible non-Chinese metal AM foundry ecosystem is emerging in Asia.