Quantum Cryogenics

The SHI Group develops technologies for generating beams, such as lasers and particle rays, as well as beam control technologies, along with technologies for their implementation in the fields of electronics and medical diagnostics.

Over the past 40 years the SHI Group has been proceeding with the development of refrigerators that can easily achieve a cryogenic environment.


  • Accelerator technologies
  • Positron emission tomography (PET) imaging technology
  • Laser annealing technologies.
  • Cryogenic technologies
  • Superconductor technologies


  • Semiconductor PET camera equipment
    Laser annealing equipment for liquid crystals
  • Cryogenic temperature generators
  • Superconductive magnets

4K-GM Cryocooler for MRI

Superconductive magnet for MCZ
(single silicon crystal)

PET camera equipment for semiconductors