01 / SYSTEMS
Beamlines & power systems
Support for neutral beam systems and related technologies across design, testing, installation, and operation.
- NBI and NNBI technologies
- High-current and pulsed-power supplies
- Integration with reactor systems
Fusion engineering · Supply chain · Korea
The fusion supply chain, ready to move.
One partner connecting fusion developers with Korea’s engineering, manufacturing, and test capabilities—from first design reviews to qualified hardware.
From concept to componentsEngineering · Manufacturing · Integration
Built on KSTAR and ITER experienceDesigned for the next generation of fusion programs
Cellativity brings together fusion know-how and Korea’s deep manufacturing base to make complex supply chains easier to navigate.
One point of contact. A connected supplier network.
What we do
One team across the fusion hardware lifecycle.
Coordinate specialist engineering and manufacturing partners around your reactor program—without losing sight of requirements, interfaces, or schedule.
02 / COMPONENTS
Materials & manufacturing
Turn demanding component requirements into practical manufacturing plans and tested hardware.
- Fusion materials, PFCs, and TBMs
- Manufacturing and process design
- Fabrication, inspection, and testing
03 / ENGINEERING
Design & integration
Engineering support that connects reactor concepts, supplier capabilities, and build-ready execution.
- 3D mechanical design and modeling
- Structural and thermal analysis
- Assembly tooling and EPICS-based I&C
01
Fusion developerNeeds, requirements, reactor concept
02
CellativityEngineering, coordination, quality
03
Manufacturing partnersSpecialist fabrication and testing
Experience that travels
Grounded in KSTAR and ITER work.
Cellativity’s network draws on decades of experience across Korea’s fusion, nuclear, and heavy-industry sectors—and the practical lessons of delivering complex hardware.
KSTAR & ITERExperience across component design, manufacturing, assembly, and testing.
Supply chainDirect coordination between fusion teams and specialist manufacturers.
Quality mindsetFamiliarity with rigorous inspection, documentation, and nuclear-sector requirements.
Selected capabilities
Engineering the parts that make a reactor work.
Examples from the company presentation show the range of hardware and execution support Cellativity can bring to a program.
ASSEMBLY & TOOLING
Build the path to assembly
Assembly scenarios, structural analysis, and purpose-built tooling for demanding KSTAR and ITER work.
PLASMA-FACING COMPONENTS
Design for serviceability
Mechanical design and modular component concepts built around protection, inspection, and replacement needs.
SYSTEMS ENGINEERING
Connect the interfaces
Modeling and engineering coordination across vessel, magnet, cryostat, and surrounding systems.
Research & development
Working toward quench-free HTS magnets.
Quench-free HTS magnets are a key enabler for commercial fusion: they need to be strong, efficient, and economical. Smart Insulation-based HTS magnet technology is Cellativity’s focus for advancing toward this goal.
Cellativity is working with KERI’s Smart Insulation-based HTS research group to raise the TRL of the Smart Insulation-based HTS magnet technology toward 6.
Strong, efficient magnet technology for commercial fusionSmart Insulation · Research target
TRL 6
Technology-readiness target for the Smart Insulation-based HTS magnet.
For fusion startups & research teams
Let’s make your supply chain a strength.
Bring us your component challenge, schedule, or manufacturing question. We’ll help map the capabilities needed to move it forward.